Properties of the Number 44131

Forty-Four Thousand One Hundred Thirty-One

Basics

Value: 44130 → 44131 → 44132

Parity: odd

Prime: Yes

Previous Prime: 44129

Next Prime: 44159

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 44131

Divisors: 1, 44131

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1010110001100011

Octal: 126143

Duodecimal: 21657

Hexadecimal: ac63

Square: 1947545161

Square Root: 210.07379655730506

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 that are the sum of seven fourth powers in nine or more ways. A345575

Numbers that are the sum of seven fourth powers in exactly nine ways. A345831

Primes p such that q-p = 28, where q is the next prime after p. A124595

Primes p with f(p), f(f(p)) and f(f(f(p))) all prime, where f(n) = prime(n) - n + 1. A235934

Primes that remain prime through 4 iterations of function f(x) = 9x + 2. A23324

a(n) = min{ m : ∑_{n <= i <= m} 1/p_i > 1}, where p_i is the i-th prime = A000040(i). A92325

Primes p containing the string "13" and sum of digits sod(p) = 13. A175017

Number of nondecreasing sequences of n 1..6 integers with no element dividing the sequence sum. A212866

Primes p such that the sum of the squares of digits of p equals the sum of digits of p². A290972

Main diagonal of A332374. A332375