Properties of the Number -108950

One Hundred Eight Thousand Nine Hundred Fifty

Basics

Value: -108951 → -108950 → -108949

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 5 ² × 2179

Divisors: 1, 2, 5, 10, 25, 50, 2179, 4358, 10895, 21790

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7989 Try Today's Challenge

Representations

Binary: -11010100110010110

Octal: -324626

Duodecimal: -53072

Hexadecimal: -1a996

Square: 11870102500

Square Root: 330.07574888198013

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 admissible sequences of order j; related to 3x+1 problem and Wagon's constant. A100982

T(n,k)=Number of (n+1)X(k+1) 0..2 arrays with every 2X2 subblock diagonal maximum plus antidiagonal minimum unequal to its neighbors horizontally, vertically and ne+sw antidiagonally. A253407

Length of Collatz dropping time patterns in A186008. A186009

Number of (n+1)X(3+1) 0..2 arrays with every 2X2 subblock diagonal maximum plus antidiagonal minimum unequal to its neighbors horizontally, vertically and ne+sw antidiagonally. A253402

Number of (n+1)X(4+1) 0..2 arrays with every 2X2 subblock diagonal maximum plus antidiagonal minimum unequal to its neighbors horizontally, vertically and ne+sw antidiagonally. A253403

G.f.: exp( ∑_n>=1 6·A084214(n) * xⁿ/n ) where g.f. of A084214 is (1+x²)/((1+x)*(1-2·x)). A182349

a(n) is the number of odd numbers k < 2ⁿ such that A260590(k) = n. A260591