Properties of the Number -25994

Twenty-Five Thousand Nine Hundred Ninety-Four

Basics

Value: -25995 → -25994 → -25993

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 2 × 41 × 317

Divisors: 1, 2, 41, 82, 317, 634, 12997, 25994

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -110010110001010

Octal: -62612

Duodecimal: -13062

Hexadecimal: -658a

Square: 675688036

Square Root: 161.22654868228122

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

Numbers k such that Bernoulli number B_k has denominator 498. A282773

Expansion of ∏_k>=1 1/(1 - x^k)^{2^k-1}. A319918

a(0) = 1, a(n) = 18·n² + 2 for n>0. A10008

Number of tilings of a 5 X n rectangle using n pentominoes of shapes T, N, X. A361250

Partial sums of A120769. A120770

Numbers n such that σ(σ(φ(n))) = σ(σ(n)). A172466

Coefficient array of the second column of the inverse of the Riordan array ((1+(r+1)x)/(1+(r+2)x+rx²), x/(1+(r+2)x+rx²)). A188463

Numbers k such that the product of distinct digits of k equals the sum of the prime divisors of k. A357262

a(n) is the first positive number k such that k is alternately a quadratic residue and nonresidue modulo the first n primes, but not the n+1'th. A377380

Rank of the partition of n formed by the terms of its binary expansion from largest to smallest. A380207