Properties of the Number 64612

Sixty-Four Thousand Six Hundred Twelve

Basics

Value: 64611 → 64612 → 64613

Parity: even

Prime: No

Previous Prime: 64609

Next Prime: 64613

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 29 × 557

Divisors: 1, 2, 4, 29, 58, 116, 557, 1114, 2228, 16153

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111110001100100

Octal: 176144

Duodecimal: 31484

Hexadecimal: fc64

Square: 4174710544

Square Root: 254.18890613085378

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

Decimal representation of the diagonal from the corner to the origin of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 193", based on the 5-celled von Neumann neighborhood. A286640

Triangle read by rows: T(n,k) is the number of deco polyominoes of height n and having k columns ending at an even level (1<=k<=n). A deco polyomino is a directed column-convex polyomino in which the height, measured along the diagonal, is attained only in the last column. A121698

Numbers n = concat(s,t) such that n = prime(s) + prime(t). A251860

Partial sum of bigomega is divisible by n, where bigomega(n)=A001222(n) and summatory-bigomega(n)=A022559(n). A64612