Properties of the Number -115591

One Hundred Fifteen Thousand Five Hundred Ninety-One

Basics

Value: -115592 → -115591 → -115590

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 7 ³ × 337

Divisors: 1, 7, 49, 337, 343, 2359, 16513, 115591

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -11100001110000111

Octal: -341607

Duodecimal: -56A87

Hexadecimal: -1c387

Square: 13361279281

Square Root: 339.986764448265

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 that divide 8^k - 1. A14949

Numbers k such that k through k+4 all have the same number of divisors. A49051

a(n) is the largest term encountered on the path to 0 when iterating the map x -> x', and starting from x = A351255(n). Here x' means the arithmetic derivative of x, A003415. A351261

Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 61 ones. A31829

The (10ⁿ)-th lucky number. A181382

Numbers k such that k | 4^k + 2^k + 1. A57845