Number 1405

Names of 1405

Nominal 1405
Cardinal one thousand four hundred five
Ordinal 1,405th
This number as US currency one thousand four hundred five dollars

Properties (and some facts) of 1405

Is 1405 an odd number? 1405 is an odd number
Is 1405 an even number? 1405 is NOT an even number
Is 1405 a palindrome? 1405 is NOT a palindrome number
Is 1405 a triangle number? 1405 is NOT a triangle number

1405 in other Bases

Base 2 (Binary) 101011111012
Base 3 (Ternary) 12210013
Base 4 (Quaternary) 1113314
Base 5 (Quinary) 211105
Base 6 (Senary) 103016
Base 8 (Octal) 25758
Base 12 (Duodecimal) 99112
Base 16 (Hexadecimal) 57D16
Base 20 (Vigesimal) 3A520

Primes and Factors tests for 1405

Is 1405 a Prime Number? 1405 is NOT a prime
Is 1405 a perfect number? 1405 is NOT a perfect number
Is 1405 a Mersenne Prime? 1405 is NOT a Mersenne prime
Is 1405 a Fermat Prime? 1405 is NOT a Fermat prime
Is 1405 a Fibonacci Prime? 1405 is NOT a Fibonacci prime
Is 1405 a Partition Prime? 1405 is NOT a Partition prime
Is 1405 a Pell Prime? 1405 is NOT a Pell prime
Prime Factors Prime factors of 1405

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1405 in other Numerals

1405 in Roman Numeral MCDV
1405 in Chinese Numeral 壹仟肆佰伍
1405 in Egyptian Numeral 𓆼𓍥𓏾
1405 in Babylonian Numeral 23   25  

Roots and stuff for 1405

Is 1405 a square number? 1405 is NOT a square number
Is 1405 a cube number? 1405 is NOT a cube number
Square root of the number 1405 37.483329627983
Cube root of the number 1405 11.200191323262

Recreational math for 1405

Number 1405 reversed 5041
Sum of the digits 10
No of digits 4