Properties of the Number 64630

Sixty-Four Thousand Six Hundred Thirty

Basics

Value: 64629 → 64630 → 64631

Parity: even

Prime: No

Previous Prime: 64627

Next Prime: 64633

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 5 × 23 × 281

Divisors: 1, 2, 5, 10, 23, 46, 115, 230, 281, 562

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111110001110110

Octal: 176166

Duodecimal: 3149A

Hexadecimal: fc76

Square: 4177036900

Square Root: 254.22431040323426

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 lower triangles of a 4 X 4 0..n array with each element differing from all of its diagonal, vertical, antidiagonal and horizontal neighbors by one or less. A195234

Number of parts if 4ⁿ is partitioned into parts of size 3ⁿ as far as possible into parts of size 2ⁿ as far as possible and into parts of size 1ⁿ. A64630