Properties of the Number 45391

Forty-Five Thousand Three Hundred Ninety-One

Basics

Value: 45390 → 45391 → 45392

Parity: odd

Prime: No

Previous Prime: 45389

Next Prime: 45403

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 19 × 2389

Divisors: 1, 19, 2389, 45391

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011000101001111

Octal: 130517

Duodecimal: 22327

Hexadecimal: b14f

Square: 2060342881

Square Root: 213.05163693339696

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

Number of compositions of n into a square number of parts. A103198

Number of partitions of n into distinct partition numbers. A68006

Number of compositions (ordered partitions) of n into squarefree parts (A005117) such that no two adjacent parts are equal (Carlitz compositions). A301500

The number of digits in the next largest juggler number. A143743

Composite numbers k = concat(MSD(k),x) such that the sum of the aliquot parts of k is equal to the sum of the aliquot parts of x. A293479

Largest value in trajectory of n under the juggler map of A094683. A94716

Primes congruent to {1, 2} mod 7. A45391