Properties of the Number 53975

Fifty-Three Thousand Nine Hundred Seventy-Five

Basics

Value: 53974 → 53975 → 53976

Parity: odd

Prime: No

Previous Prime: 53959

Next Prime: 53987

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 5 ² × 17 × 127

Divisors: 1, 5, 17, 25, 85, 127, 425, 635, 2159, 3175

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101001011010111

Octal: 151327

Duodecimal: 2729B

Hexadecimal: d2d7

Square: 2913300625

Square Root: 232.32520310977887

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

Position of first repeat of the opening sequence of length n occurring after the first repeat of the opening sequence of length n-1 in the Kolakoski sequence (A000002). A74300

Rank of first single 1 in A000002 such that A249949 takes the value n. A249952

Triangle read by rows: T(n,k) is the number of ways to choose a k-dimensional subspace U of an n-dimensional vector space over GF(2) and then choose a subspace of U. A302595

Squares composed of digits {6,8,9}. A53975