Properties of the Number -92115

Ninety-Two Thousand One Hundred Fifteen

Basics

Value: -92116 → -92115 → -92114

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 5 × 23 × 89

Divisors: 1, 3, 5, 9, 15, 23, 45, 69, 89, 115

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -10110011111010011

Octal: -263723

Duodecimal: -45383

Hexadecimal: -167d3

Square: 8485173225

Square Root: 303.5045304439458

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

Structured icosidodecahedral numbers. A100147

Positions of check bits in code in A075943. A75945

a(n) = (n+1)*(2·n+1)*(4·n+1). A79588

Least k such that n-th repunit times k is a pandigital. A277054

Irregular array by rows: A(n,m) is the least number which gives a pandigital product when multiplied by the m-th repunit in base n; each row is truncated when it reaches its stationary point. A277055

Least k such that any sufficiently long repunit multiplied by k is a pandigital number in numerical base n. A277056

Sum of binary numbers with n 1's and two (possibly leading) 0's. A59937

Grundy function for turn-at-most-8-coins game. A54045

Number of reduced words of length n in Coxeter group on 46 generators S_i with relations (S_i)² = (S_i S_j)³ = I. A162889

Odd octagonal pyramidal numbers. A218326