Properties of the Number 45613

Forty-Five Thousand Six Hundred Thirteen

Basics

Value: 45612 → 45613 → 45614

Parity: odd

Prime: Yes

Previous Prime: 45599

Next Prime: 45631

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 45613

Divisors: 1, 45613

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011001000101101

Octal: 131055

Duodecimal: 22491

Hexadecimal: b22d

Square: 2080545769

Square Root: 213.5720019103628

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

List of Ormiston prime pairs. A72274

Least prime in A031936 (lesser of 18-twins) whose distance to the next 18-twin is 2·n. A52358

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

Numbers k such that d(k) < d(k+1) < d(k+2) < d(k+3) < d(k+4), where d(n) is the number of divisors of n. A364717

Euclid-Mullin sequence (A000945) with initial value a(1)=41 instead of a(1)=2. A51317

a(n) is the first prime p such that q·r mod p = q·r mod s = 12·n, where q,r,s are the next three primes after p. A338615

Duplicate of A163678. A175517

a(n) = a(n-1) + 3·a(n-2) if n is even, otherwise a(n) = 3·a(n-1) + a(n-2), a(0)=0, a(1)=1. A276288