Properties of the Number 85452

Eighty-Five Thousand Four Hundred Fifty-Two

Basics

Value: 85451 → 85452 → 85453

Parity: even

Prime: No

Previous Prime: 85451

Next Prime: 85453

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 ² × 3 × 7121

Divisors: 1, 2, 3, 4, 6, 12, 7121, 14242, 21363, 28484

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100110111001100

Octal: 246714

Duodecimal: 41550

Hexadecimal: 14dcc

Square: 7302044304

Square Root: 292.32174055311043

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

a(n) is the difference between A084321(n) and the (n-1)th power of 2. A85355

Number of compositions of n if only the order of the even numbers matter. A275592

The number of ways of placing 2n-1 white balls and 2n-1 black balls into unlabeled bins such that each bin has both an odd number of white balls and black balls. A302919

Triangle T(n,k) read by rows: T(n,k) = number of cycles of length 2k in the binary n-cube, for n >= 2, k = 2, 3, ..., 2^n-1. A85452