Properties of the Number 53091

Fifty-Three Thousand Ninety-One

Basics

Value: 53090 → 53091 → 53092

Parity: odd

Prime: No

Previous Prime: 53089

Next Prime: 53093

Digit Sum: 18

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 17 × 347

Divisors: 1, 3, 9, 17, 51, 153, 347, 1041, 3123, 5899

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1100111101100011

Octal: 147543

Duodecimal: 26883

Hexadecimal: cf63

Square: 2818654281

Square Root: 230.4148432718691

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) = 3·a(n-1) - 2·a(n-2) - a(n-3) + a(n-4) with n>3, a(0)=1, a(1)=2, a(2)=3, a(3)=7. A131300

Number of integer compositions of n that are not the run-sums of any other composition. A354909

Sequence arising from enumeration of domino tilings of Aztec Pillow-like regions. A92442

Numbers such that the decimal digits of σ(n) are a permutation of those of σ(n)-n. A277114

Number of F³-convex polyominoes on the honeycomb lattice by number of cells. A53091