Properties of the Number 23945

Twenty-Three Thousand Nine Hundred Forty-Five

Basics

Value: 23944 → 23945 → 23946

Parity: odd

Prime: No

Previous Prime: 23929

Next Prime: 23957

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 5 × 4789

Divisors: 1, 5, 4789, 23945

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 101110110001001

Octal: 56611

Duodecimal: 11A35

Hexadecimal: 5d89

Square: 573363025

Square Root: 154.74172029546526

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 55·10^k + 7 is prime. A294376

θ series of laminated lattice LAMBDA₂₃. A23945