Properties of the Number 64039

Sixty-Four Thousand Thirty-Nine

Basics

Value: 64038 → 64039 → 64040

Parity: odd

Prime: No

Previous Prime: 64037

Next Prime: 64063

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 17 × 3767

Divisors: 1, 17, 3767, 64039

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111101000100111

Octal: 175047

Duodecimal: 31087

Hexadecimal: fa27

Square: 4100993521

Square Root: 253.0592815922783

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Number of squares in the interval [e^n-1, eⁿ). A306486

Number of partitions of n with the property that if two summands have the same parity, then their frequencies have the same parity. A240949

a(n) = (2n-2)³ + (2n-2) - 1. A255877

Reversed inversion vectors for the permutations of A060117, presented as pseudo-decimal numbers. A64039

Number of (n+1)X3 0..3 arrays with the number of rightwards and downwards edge increases in each 2X2 subblock equal to the number in all its horizontal and vertical neighbors. A205091