Properties of the Number 92989

Ninety-Two Thousand Nine Hundred Eighty-Nine

Basics

Value: 92988 → 92989 → 92990

Parity: odd

Prime: No

Previous Prime: 92987

Next Prime: 92993

Digit Sum: 37

Digital Root: 1

Palindrome: No

Factorization: 13 × 23 × 311

Divisors: 1, 13, 23, 299, 311, 4043, 7153, 92989

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110101100111101

Octal: 265475

Duodecimal: 45991

Hexadecimal: 16b3d

Square: 8646954121

Square Root: 304.9409778957233

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

McKay-Thompson series of class 12E for the Monster group. A58483

McKay-Thompson series of class 24b for the Monster group. A112162

a(n) = A077704(n+1)/A077704(n). A77705

Expansion of (1+62·x+563·x²+1032·x³+467·x⁴+50·x⁵+x⁶)/(1-x)⁷. A160816

Numbers k that divide the (left) concatenation of all numbers <= k written in base 24 (most significant digit on left). A29493

a(n) = (a(n-1) + n)/2^k where 2^k is the largest power of 2 dividing a(n-1) + n, for n>1 with a(1)=1. A208884

a(n) = τ(n·A092988(n)); maximal value attained by the number of divisors of n·k, k < n. A92989