Properties of the Number 24892

Twenty-Four Thousand Eight Hundred Ninety-Two

Basics

Value: 24891 → 24892 → 24893

Parity: even

Prime: No

Previous Prime: 24889

Next Prime: 24907

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 7 ² × 127

Divisors: 1, 2, 4, 7, 14, 28, 49, 98, 127, 196

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110000100111100

Octal: 60474

Duodecimal: 124A4

Hexadecimal: 613c

Square: 619611664

Square Root: 157.77198737418502

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 T(n,k) (1 <= k <= n) read by rows: T(n,k) is the number of permutations of [1..n] with k components. A59438

Expansion of sqrt(1 - 4·x)/(1 - 2·x). A126966

Number of nonequivalent dissections of a polygon into n triangles by nonintersecting diagonals rooted at a cell up to rotation and reflection. A3446

Triangle read by rows. T(n, k) = A059438(n, k) for 1 <= k <= n, and T(n, 0) = n⁰. A85771

Triangle read by rows: T(n,k) (n>=1, 0<=k<n) is the number of permutations of n elements with n-k elements in its connectivity set. A263484

Index of record values in A247190. A250985

Number of binary strings of length n with equal numbers of 01010 and 10101 substrings. A164263

Number of 9-step S, NW and NE-moving king's tours on an n X n board summed over all starting positions. A187383

Number of partitions p of n such that max(p) - min(p) is not a part of p. A238494

Number of length 2+2 0..n arrays with some pair in every consecutive three terms totalling exactly n. A245871