Properties of the Number 92988

Ninety-Two Thousand Nine Hundred Eighty-Eight

Basics

Value: 92987 → 92988 → 92989

Parity: even

Prime: No

Previous Prime: 92987

Next Prime: 92993

Digit Sum: 36

Digital Root: 9

Palindrome: No

Factorization: 2 ² × 3 ⁴ × 7 × 41

Divisors: 1, 2, 3, 4, 6, 7, 9, 12, 14, 18

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10110101100111100

Octal: 265474

Duodecimal: 45990

Hexadecimal: 16b3c

Square: 8646768144

Square Root: 304.9393382297535

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

First occurrence of exactly n 0's in the binary expansion of sqrt(2). A84187

a(n) = number of (s(0), s(1), ..., s(n)) such that s(i) is a nonnegative integer and |s(i) - s(i-1)| <= 1 for i = 1,2,...,n, s(0) = 2, s(2n) = n+1. Also a(n) = T(2n,n+1), where T is the array in A026323. A26330

Expansion of (1+x⁴*C³)*C⁴, where C = (1-(1-4·x)^1/2)/(2·x) is g.f. for Catalan numbers, A000108. A71753

T(n, k) is the total number of non-symmetric peaks in all partitions of n with exactly k blocks, n >= 4, 3 <= k <= n-1. A370373

Least number k < n such that n·k has the maximum number of divisors. A92988