Properties of the Number 64107

Sixty-Four Thousand One Hundred Seven

Basics

Value: 64106 → 64107 → 64108

Parity: odd

Prime: No

Previous Prime: 64091

Next Prime: 64109

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 17 × 419

Divisors: 1, 3, 9, 17, 51, 153, 419, 1257, 3771, 7123

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111101001101011

Octal: 175153

Duodecimal: 31123

Hexadecimal: fa6b

Square: 4109707449

Square Root: 253.1936018148958

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

Numbers k such that k² is a 17-gonal number. A137879

a(n) = b(n) + d(n), where b(n) = (n-th Lucas number > 3) and d(n) = (n-th non-Fibonacci number). A23487

a(n) = b(n) + d(n), where b(n) = (n-th Lucas number > 1) and d(n) = (n-th non-Lucas number). A23493

Continued fraction quotients for e^e = 15.15426224... (A073226). A64107