Properties of the Number -120808

One Hundred Twenty Thousand Eight Hundred Eight

Basics

Value: -120809 → -120808 → -120807

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ³ × 15101

Divisors: 1, 2, 4, 8, 15101, 30202, 60404, 120808

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

375 Try Today's Challenge

Representations

Binary: -11101011111101000

Octal: -353750

Duodecimal: -59AB4

Hexadecimal: -1d7e8

Square: 14594572864

Square Root: 347.57445245587314

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

T(n,k)=Number of (n+1)X(k+1) 0..3 arrays with the maximum minus the minimum of every 2X2 subblock equal. A237340

a(n) = number of partitions of d(n) into d(k)'s, where the k's are each <= n and distinct, but the d(k)'s need not be distinct. Here d(m) = the number of divisors of m. A175108

Number of (n+1)X(1+1) 0..3 arrays with the maximum minus the minimum of every 2X2 subblock equal. A237333

Number of (n+1)X(4+1) 0..3 arrays with the maximum minus the minimum of every 2X2 subblock equal. A237336

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 0), (-1, 1, 0), (0, 0, 1), (0, 1, -1), (1, -1, 0)}. A148103