Properties of the Number 25288

Twenty-Five Thousand Two Hundred Eighty-Eight

Basics

Value: 25287 → 25288 → 25289

Parity: even

Prime: No

Previous Prime: 25261

Next Prime: 25301

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ³ × 29 × 109

Divisors: 1, 2, 4, 8, 29, 58, 109, 116, 218, 232

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 110001011001000

Octal: 61310

Duodecimal: 12774

Hexadecimal: 62c8

Square: 639482944

Square Root: 159.02201105507376

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) = ∑_{i∣n, j∣n, k∣n} i·j*k/gcd(i,j,k). A344133

Total number of parts of multiplicity 9 in all partitions of n. A222709

Numbers that are the sum of 2 nonzero squares in exactly 5 ways. A25288

Numbers n such that the smallest possible number of multiplications required to compute xⁿ is by 3 less than the number of multiplications obtained by Knuth's power tree method. A115615