Properties of the Number -116508

One Hundred Sixteen Thousand Five Hundred Eight

Basics

Value: -116509 → -116508 → -116507

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 7 × 19 × 73

Divisors: 1, 2, 3, 4, 6, 7, 12, 14, 19, 21

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11100011100011100

Octal: -343434

Duodecimal: -57510

Hexadecimal: -1c71c

Square: 13574114064

Square Root: 341.3326822910458

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 j such that σ(σ(j)) = k·j for some k. A19278

Expansion of x³/(1 - 2·x + x³ - 2·x⁴) = x³/( (1-2·x)*(1+x)*(1-x+x²) ). A113405

Let sigma_m (n) be result of applying sum-of-divisors function m times to n; call n (m,k)-perfect if sigma_m (n) = k·n; sequence gives the (2,8)-perfect numbers. A19285

a(n) = floor(2ⁿ/9). A153234

First differences of A131666. A131090

Base-4 digits are, in order, the first n terms of the periodic sequence with initial period 1,3,0. A37597

Numbers of form 4^3·k+l+1/9 - 4^l/9 - 1/3 or 2·4^3·k+l+2/9 - 2·4^l/9 - 1/3, k,l>=0. A172143

a(n) = (1/18)*(8ⁿ - (-1)ⁿ - 9). A172241

Floor(1/{(9+n⁴)^1/4}), where {} = fractional part. A184633

Subsequence of terms of A019278 whose sum of divisors is also a term of A019278. A292949