Names of 161020
| Nominal | 161020 | 
| Cardinal | one hundred sixty-one thousand twenty | 
| Ordinal | 161,020th | 
| This number as US currency | one hundred sixty-one thousand twenty dollars | 
| Is 161020 an odd number? | 161020 is NOT an odd number | 
| Is 161020 an even number? | 161020 is an even number | 
| Is 161020 a palindrome? | 161020 is NOT a palindrome number | 
| Is 161020 a triangle number? | 161020 is NOT a triangle number | 
161020 in other Bases
| Base 2 (Binary) | 1001110100111111002 | 
| Base 3 (Ternary) | 220112122013 | 
| Base 4 (Quaternary) | 2131033304 | 
| Base 5 (Quinary) | 201230405 | 
| Base 6 (Senary) | 32412446 | 
| Base 8 (Octal) | 4723748 | 
| Base 12 (Duodecimal) | 7922412 | 
| Base 16 (Hexadecimal) | 274FC16 | 
| Base 20 (Vigesimal) | 102B020 | 
Primes and Factors tests for 161020
| Is 161020 a Prime Number? | 161020 is NOT a prime | 
| Is 161020 a perfect number? | 161020 is NOT a perfect number | 
| Is 161020 a Mersenne Prime? | 161020 is NOT a Mersenne prime | 
| Is 161020 a Fermat Prime? | 161020 is NOT a Fermat prime | 
| Is 161020 a Fibonacci Prime? | 161020 is NOT a Fibonacci prime | 
| Is 161020 a Partition Prime? | 161020 is NOT a Partition prime | 
| Is 161020 a Pell Prime? | 161020 is NOT a Pell prime | 
| Prime Factors | Prime factors of 161020 | 
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161020 in other Numerals
| 161020 in Roman Numeral | CLXMXX | 
| 161020 in Chinese Numeral | 壹拾萬陸萬壹仟貳拾 | 
| 161020 in Egyptian Numeral | 𓆐𓂲𓆼𓎇 | 
| 161020 in Babylonian Numeral |              | 
                     
Roots and stuff for 161020
| Is 161020 a square number? | 161020 is NOT a square number | 
| Is 161020 a cube number? | 161020 is NOT a cube number | 
| Square root of the number 161020 | 401.27297442016 | 
| Cube root of the number 161020 | 54.403470799314 | 
Recreational math for 161020
| Number 161020 reversed | 020161 | 
| Sum of the digits | 10 | 
| No of digits | 6 |