Properties of the Number 53915

Fifty-Three Thousand Nine Hundred Fifteen

Basics

Value: 53914 → 53915 → 53916

Parity: odd

Prime: No

Previous Prime: 53899

Next Prime: 53917

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 5 × 41 × 263

Divisors: 1, 5, 41, 205, 263, 1315, 10783, 53915

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101001010011011

Octal: 151233

Duodecimal: 2724B

Hexadecimal: d29b

Square: 2906827225

Square Root: 232.1960378645596

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 number of permutations of length n that avoid the pattern 321 and the mesh pattern (12, 431) or the same sequence for the mesh pattern (12, 491). A289601

Number of partitions of [n] such that the number of blocks containing only odd elements equals the number of blocks containing only even elements and no block contains both odd and even elements. A363454

Numbers, p, that generate the prime quadruplets p²-2p+2k (for k = -2, -1, 1, 2). A247882

Squares composed of digits {1,8,9}. A53915