Properties of the Number 92400

Ninety-Two Thousand Four Hundred

Basics

Value: 92399 → 92400 → 92401

Parity: even

Prime: No

Previous Prime: 92399

Next Prime: 92401

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 ⁴ × 3 × 5 ² × 7 × 11

Divisors: 1, 2, 3, 4, 5, 6, 7, 8, 10, 11

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10110100011110000

Octal: 264360

Duodecimal: 45580

Hexadecimal: 168f0

Square: 8537760000

Square Root: 303.9736830714133

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

Triangle read by rows: T(n,k) = number of paths of n upsteps U and n downsteps D that contain k UUDs. A51288

Numbers n that raised to the powers from 1 to k (with k>=1) are multiples of the sum of their digits (and n raised to k+1 must not be such a multiple). Case k=14. A135199

Denominator of the sum of the reciprocals of the first n composite numbers. A296358

Numbers with exactly 5 distinct prime divisors {2,3,5,7,11}. A147572

Denominator of the sum of the reciprocals of the first n nonprimes. A282512

Triangle read by rows: T(n,m) is the number of inequivalent n X m matrices under action of the Klein group, with one-fourth each of 1s, 2s, 3s and 4s (ordered occurrences rounded up/down if n·m ≠ 0 mod 4). A287020

E.g.f. satisfies A(x) = 1 - x·log(1 - x·A(x)²). A371227

Integer areas A of integer-sided cyclic quadrilaterals such that the circumradius is of prime length. A230136

Expansion of (1 + x⁴ - x⁵)/((1 + x⁴ - x⁵)² - 4·x⁴). A376728

Multinomial coefficient n!/ ([n/4]!, [(n+1)/4]!, [(n+2)/4]!, [(n+3)/4]!). A22917