Properties of the Number 29913

Twenty-Nine Thousand Nine Hundred Thirteen

Basics

Value: 29912 → 29913 → 29914

Parity: odd

Prime: No

Previous Prime: 29881

Next Prime: 29917

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 13 ² × 59

Divisors: 1, 3, 13, 39, 59, 169, 177, 507, 767, 2301

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111010011011001

Octal: 72331

Duodecimal: 15389

Hexadecimal: 74d9

Square: 894787569

Square Root: 172.95375104345092

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

Sum of proper divisors of the number of partitions of n. A139055

Integers that are the sum of two consecutive semiprimes, as well as the product of two consecutive semiprimes. A288955

Start with n; if prime, stop; repeatedly sum squares of prime factors (counted with multiplicity), until reach 16 or a prime; set a(n) = 0 if no limit exists. A29913