Properties of the Number -118664

One Hundred Eighteen Thousand Six Hundred Sixty-Four

Basics

Value: -118665 → -118664 → -118663

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 ³ × 7 × 13 × 163

Divisors: 1, 2, 4, 7, 8, 13, 14, 26, 28, 52

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7989 Try Today's Challenge

Representations

Binary: -11100111110001000

Octal: -347610

Duodecimal: -58808

Hexadecimal: -1cf88

Square: 14081144896

Square Root: 344.4764142869581

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 ways to write n as an ordered sum of 8 primes. A340964

T(n,k)=Number of nXk 0..2 arrays with no element equal to a strict majority of its king-move neighbors, with the exception of exactly one element, and with new values introduced in order 0 sequentially upwards. A279327

Number of compositions of n such that no two adjacent parts are equal, allowing 0. A114900

Let u(1)=0, u(2)=1, u(k)=u(k-1)+u(k-2)/(k-2); then a(n)=n!*u(n). A86325

Number of nX2 0..2 arrays with no element equal to a strict majority of its king-move neighbors, with the exception of exactly one element, and with new values introduced in order 0 sequentially upwards. A279323

Triangle read by rows: T(n,k) is the number of partial bijections (or subpermutations) of an n-element set of height k (height(α) = |Im(α)|) and with exactly 1 fixed point. A144090