Properties of the Number -196888

One Hundred Ninety-Six Thousand Eight Hundred Eighty-Eight

Basics

Value: -196889 → -196888 → -196887

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 40

Digital Root: 4

Palindrome: No

Factorization: 2 ³ × 24611

Divisors: 1, 2, 4, 8, 24611, 49222, 98444, 196888

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8109 Try Today's Challenge

Representations

Binary: -110000000100011000

Octal: -600430

Duodecimal: -95B34

Hexadecimal: -30118

Square: 38764884544

Square Root: 443.7206328310641

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 triangle read by rows, related to exp(x)/(cos(x) + sin(x)). A117442

Generalized Bernoulli numbers B_n(X,0), X a Dirichlet character modulus 8. A161722

Triangle of coefficients of generalized Bernoulli polynomials associated with a Dirichlet character modulus 8. A151751

Number of partitions of 2n in which every part is <n+1; also, the number of partitions of 2 into rational numbers a/b such that 0<a<=b<=n and b divides n. A209816

Number of 3-regular maps with 2n vertices on the torus, up to orientation-preserving isomorphisms. A292408

a(n) = 4ⁿ*Euler(n, 1/4)*2^{valuation₂(n + 1}). A339058

Composite numbers whose multiplicative persistence is 7. A199997