Number 7138

Names of 7138

Nominal 7138
Cardinal seven thousand one hundred thirty-eight
Ordinal 7,138th
This number as US currency seven thousand one hundred thirty-eight dollars

Properties (and some facts) of 7138

Is 7138 an odd number? 7138 is NOT an odd number
Is 7138 an even number? 7138 is an even number
Is 7138 a palindrome? 7138 is NOT a palindrome number
Is 7138 a triangle number? 7138 is NOT a triangle number

7138 in other Bases

Base 2 (Binary) 11011111000102
Base 3 (Ternary) 1002101013
Base 4 (Quaternary) 12332024
Base 5 (Quinary) 2120235
Base 6 (Senary) 530146
Base 8 (Octal) 157428
Base 12 (Duodecimal) 416A12
Base 16 (Hexadecimal) 1BE216
Base 20 (Vigesimal) HGI20

Primes and Factors tests for 7138

Is 7138 a Prime Number? 7138 is NOT a prime
Is 7138 a perfect number? 7138 is NOT a perfect number
Is 7138 a Mersenne Prime? 7138 is NOT a Mersenne prime
Is 7138 a Fermat Prime? 7138 is NOT a Fermat prime
Is 7138 a Fibonacci Prime? 7138 is NOT a Fibonacci prime
Is 7138 a Partition Prime? 7138 is NOT a Partition prime
Is 7138 a Pell Prime? 7138 is NOT a Pell prime
Prime Factors Prime factors of 7138

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7138 in other Numerals

7138 in Roman Numeral VMMCXXXVIII
7138 in Chinese Numeral 柒仟壹佰叄拾捌
7138 in Egyptian Numeral 𓇂𓍢𓎈𓐁
7138 in Babylonian Numeral 1   58   58  

Roots and stuff for 7138

Is 7138 a square number? 7138 is NOT a square number
Is 7138 a cube number? 7138 is NOT a cube number
Square root of the number 7138 84.486685341538
Cube root of the number 7138 19.254201590325

Recreational math for 7138

Number 7138 reversed 8317
Sum of the digits 19
No of digits 4