Properties of the Number -39925

Thirty-Nine Thousand Nine Hundred Twenty-Five

Basics

Value: -39926 → -39925 → -39924

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 5 ² × 1597

Divisors: 1, 5, 25, 1597, 7985, 39925

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001101111110101

Octal: -115765

Duodecimal: -1B131

Hexadecimal: -9bf5

Square: 1594005625

Square Root: 199.81241202688085

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

Fibonacci sequence beginning 0, 25. A22359

Average number of binary strings of length n with Levenshtein distance <= 3 from a uniform randomly sampled binary string of this length, rounded to nearest integer. A332918

Numbers n such that the n-th prime - n is a cube. A105645

Numerator of Hermite(n, 5/8). A159019

Number of 2 X n arrays of the minimum value of corresponding elements and their horizontal, vertical or antidiagonal neighbors in a random, but sorted with lexicographically nondecreasing rows and nonincreasing columns, 0..3 2 X n array. A220011

Expansion of e.g.f.: cosh(arctan(x)+log(x+1))=1+4/2!*x²-6/3!*x³+19/4!*x⁴-140/5!*x⁵... A12969

Number of n X n binary arrays with all ones connected only in a 1010-1111 pattern in any orientation. A146421

Number of n X n binary arrays symmetric under horizontal and vertical reflection with all ones connected only in a 1010-1111 pattern in any orientation. A146423