Properties of the Number -56760

Fifty-Six Thousand Seven Hundred Sixty

Basics

Value: -56761 → -56760 → -56759

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 ³ × 3 × 5 × 11 × 43

Divisors: 1, 2, 3, 4, 5, 6, 8, 10, 11, 12

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101110110111000

Octal: -156670

Duodecimal: -28A20

Hexadecimal: -ddb8

Square: 3221697600

Square Root: 238.2435728409058

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

Expansion of e.g.f. log(1 + 2·x/(exp(x) + 1)). A305922

Lower triangular matrix T = Pascal lower triangular matrix divided on the left by its entry-square. A39910

G.f. satisfies A(x) = 1 + x*(1 + x·A(x)³)⁵. A137963

a(n) = 4*(n - 1)*(16·n - 23) for n >= 1. A304378

Partial sums of the odd triangular numbers (A014493). A352116

Number of -n..n arrays of 4 elements with zero sum and no two neighbors summing to zero. A199833

One-fifth of the rolling arithmetic mean of the fifth powers of the natural numbers taken five at a time. A292185

Indices of records in A371921: numbers k such that A371921(k) > A371921(m) for all m < k. A371922

Number of partitions with at most one part divisible by 5. A39905

Numbers that can be expressed as the difference of the squares of primes in exactly eight distinct ways. A92004