Number 1938

Names of 1938

Nominal 1938
Cardinal one thousand nine hundred thirty-eight
Ordinal 1,938th
This number as US currency one thousand nine hundred thirty-eight dollars

Properties (and some facts) of 1938

Is 1938 an odd number? 1938 is NOT an odd number
Is 1938 an even number? 1938 is an even number
Is 1938 a palindrome? 1938 is NOT a palindrome number
Is 1938 a triangle number? 1938 is NOT a triangle number

1938 in other Bases

Base 2 (Binary) 111100100102
Base 3 (Ternary) 21222103
Base 4 (Quaternary) 1321024
Base 5 (Quinary) 302235
Base 6 (Senary) 125506
Base 8 (Octal) 36228
Base 12 (Duodecimal) 115612
Base 16 (Hexadecimal) 79216
Base 20 (Vigesimal) 4GI20

Primes and Factors tests for 1938

Is 1938 a Prime Number? 1938 is NOT a prime
Is 1938 a perfect number? 1938 is NOT a perfect number
Is 1938 a Mersenne Prime? 1938 is NOT a Mersenne prime
Is 1938 a Fermat Prime? 1938 is NOT a Fermat prime
Is 1938 a Fibonacci Prime? 1938 is NOT a Fibonacci prime
Is 1938 a Partition Prime? 1938 is NOT a Partition prime
Is 1938 a Pell Prime? 1938 is NOT a Pell prime
Prime Factors Prime factors of 1938

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1938 in other Numerals

1938 in Roman Numeral MCMXXXVIII
1938 in Chinese Numeral 壹仟玖佰叄拾捌
1938 in Egyptian Numeral 𓆼𓍪𓎈𓐁
1938 in Babylonian Numeral 32   18  

Roots and stuff for 1938

Is 1938 a square number? 1938 is NOT a square number
Is 1938 a cube number? 1938 is NOT a cube number
Square root of the number 1938 44.02272140611
Cube root of the number 1938 12.467649682114

Recreational math for 1938

Number 1938 reversed 8391
Sum of the digits 21
No of digits 4