Properties of the Number -55695

Fifty-Five Thousand Six Hundred Ninety-Five

Basics

Value: -55696 → -55695 → -55694

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 5 × 47 × 79

Divisors: 1, 3, 5, 15, 47, 79, 141, 235, 237, 395

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1101100110001111

Octal: -154617

Duodecimal: -28293

Hexadecimal: -d98f

Square: 3101933025

Square Root: 235.99788134642225

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 τ(k) - τ(k+1) = 1. A68208

Numbers n such that the number of divisors of n+1 divides n and the number of divisors of n divides n+1. A272353

Expansion of ∏_k>=1 1/(1 - k·x)^(4/5^k). A384326

Split A377091 into sublists consisting of runs of terms with the same sign. Sequence gives k's such that A377091(k) is the first term of those sublists whose terms (in absolute value) form an arithmetic progression with common difference -1. A380504

a(n) = (8·n+3)*(8·n+5). A177065