Properties of the Number 56978

Fifty-Six Thousand Nine Hundred Seventy-Eight

Basics

Value: 56977 → 56978 → 56979

Parity: even

Prime: No

Previous Prime: 56963

Next Prime: 56983

Digit Sum: 35

Digital Root: 8

Palindrome: No

Factorization: 2 × 31 × 919

Divisors: 1, 2, 31, 62, 919, 1838, 28489, 56978

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101111010010010

Octal: 157222

Duodecimal: 28B82

Hexadecimal: de92

Square: 3246492484

Square Root: 238.7006493497661

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 inequivalent ways to cut an n X n square into squares with integer sides. A224239

Number of inequivalent tilings of a 7 X n rectangle using integer-sided square tiles. A359023

Sum of ceiling(n/per(w)) over all binary words of length n. A331699

Total number of Fibonacci parts in all compositions of n. A309537

Numbers n such that sopfr(n) - (floor(sqrt(n))*bigomega(n)) = floor(sqrt(n)). A180877

Number A(n,k) of tilings of a k X n rectangle using integer-sided square tiles reduced for symmetry; square array A(n,k), n >= 0, k >= 0, read by antidiagonals. A227690

Number of blocks of {1, 0, 0} in binary expansion of n. A56978