Properties of the Number 64056

Sixty-Four Thousand Fifty-Six

Basics

Value: 64055 → 64056 → 64057

Parity: even

Prime: No

Previous Prime: 64037

Next Prime: 64063

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 ³ × 3 × 17 × 157

Divisors: 1, 2, 3, 4, 6, 8, 12, 17, 24, 34

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1111101000111000

Octal: 175070

Duodecimal: 310A0

Hexadecimal: fa38

Square: 4103171136

Square Root: 253.0928683309745

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

a(n) is the limiting term of the n-th column of the triangle in A188919. A188920

a(n) = Lucas(n+1) - (n+1). A66982

Number of key comparisons to sort all n! permutations of n elements by the optimal trial-pivot quicksort. A288970

Number of 4-cycles in the n X n black bishop graph. A289162

Seventh column of quintinomial coefficients. A64056