Properties of the Number 29138

Twenty-Nine Thousand One Hundred Thirty-Eight

Basics

Value: 29137 → 29138 → 29139

Parity: even

Prime: No

Previous Prime: 29137

Next Prime: 29147

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 × 17 × 857

Divisors: 1, 2, 17, 34, 857, 1714, 14569, 29138

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111000111010010

Octal: 70722

Duodecimal: 14A42

Hexadecimal: 71d2

Square: 849023044

Square Root: 170.6985647274165

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

Least number m such that there exist exactly n pairs of numbers (a,b), 0 < a < b < m, such that a+b, a+m, and b+m are all squares. A246766

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 673", based on the 5-celled von Neumann neighborhood. A273406

Number of ways to choose a constant rooted partition of each part in a strict rooted partition of n. A301767

Numbers k such that 7·10^k + 87 is prime. A274911

Expansion of 1/((1-x²)(1-x³)(1-x⁴)(1-x⁸)). A29138