Properties of the Number 56713

Fifty-Six Thousand Seven Hundred Thirteen

Basics

Value: 56712 → 56713 → 56714

Parity: odd

Prime: Yes

Previous Prime: 56711

Next Prime: 56731

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 56713

Divisors: 1, 56713

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101110110001001

Octal: 156611

Duodecimal: 289A1

Hexadecimal: dd89

Square: 3216364369

Square Root: 238.14491386548653

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

Smaller of two consecutive primes which are anagrams of each other. A69567

Smaller of two consecutive primes whose product of digits is equal and nonzero. A230083

Smaller prime p in Ormiston pairs (p, q) with q - p = 18. A163678

Number of terms k such that difference between halving and tripling steps in Collatz (3x+1) trajectory of k is n. A213678

Duplicate of A163678. A175517

Numbers k such that 5·10^k + R_k is prime, where R_k = 11...1 is the repunit (A002275) of length k. A56713

Wagstaff primes related to The New Mersenne Conjecture that are the indices of perfect numbers in a list of centered 9-gonal numbers. A302333