Properties of the Number 25935

Twenty-Five Thousand Nine Hundred Thirty-Five

Basics

Value: 25934 → 25935 → 25936

Parity: odd

Prime: No

Previous Prime: 25933

Next Prime: 25939

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 5 × 7 × 13 × 19

Divisors: 1, 3, 5, 7, 13, 15, 19, 21, 35, 39

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 110010101001111

Octal: 62517

Duodecimal: 13013

Hexadecimal: 654f

Square: 672624225

Square Root: 161.04347239177378

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

Odd primitive abundant numbers. A6038

Total number of triangles visible in regular n-gon with all diagonals drawn. A6600

Odd infinitary abundant numbers. A127666

Odd unitary abundant numbers. A129485

Number of n-node rooted trees of height 3. A235

Odd bi-unitary abundant numbers: odd numbers k such that bsigma(k) > 2·k, where bsigma is the sum of the bi-unitary divisors function (A188999). A293186

Odd squarefree abundant numbers. A112643

T(n,k)=Number of -k..k arrays of n elements with first and second differences also in -k..k. A201088

Primitive, odd, squarefree abundant numbers. A249263

Numbers n such that φ(n)=φ(n+5), with Euler's totient function φ=A000010. A179187