Properties of the Number -25894

Twenty-Five Thousand Eight Hundred Ninety-Four

Basics

Value: -25895 → -25894 → -25893

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 × 11 ² × 107

Divisors: 1, 2, 11, 22, 107, 121, 214, 242, 1177, 2354

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: -110010100100110

Octal: -62446

Duodecimal: -12B9A

Hexadecimal: -6526

Square: 670499236

Square Root: 160.91612722160573

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

Antidiagonal-sums of absolute value of the array A377038(n,k) = n-th term of k-th differences of squarefree numbers (A005117). A377040

a(n) = n²*(5·n-3)/2. A6597

Number of nonisomorphic commutative systems with n elements with one binary operation satisfying the equation B(AB)=A (totally-symmetric quasigroups). A76019

Number of ordered triples (w,x,y) with all terms in {-n,...-1,1,...,n} and w+x+y>1. A211613

Number of partitions p of n such that (number of parts of p) - min(p) is not a part of p. A238548

Number of (6+1) X (n+1) 0..1 arrays with nondecreasing x(i,j)-x(i,j-1) in the i direction and nondecreasing min(x(i,j),x(i-1,j)) in the j direction. A250660

Number of n X 3 1..3 arrays containing at least one of each value, all equal values connected, rows considered as a single number in nondecreasing order, and columns considered as a single number in decreasing order. A166842