Properties of the Number 27623

Twenty-Seven Thousand Six Hundred Twenty-Three

Basics

Value: 27622 → 27623 → 27624

Parity: odd

Prime: No

Previous Prime: 27617

Next Prime: 27631

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 23 × 1201

Divisors: 1, 23, 1201, 27623

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 110101111100111

Octal: 65747

Duodecimal: 13B9B

Hexadecimal: 6be7

Square: 763030129

Square Root: 166.20168470866955

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

Number of integer partitions of n with fewer ones than greatest multiplicity. A382526

Numbers n such that 253·2ⁿ-1 is prime. A50885

Numbers k such that 3·10^k + 29 is prime. A302122

a(0) = 1; for n > 0, a(n) = number of rings with n elements. A27623

Numerators in a product expansion for sqrt(5). A219010