Properties of the Number 45913

Forty-Five Thousand Nine Hundred Thirteen

Basics

Value: 45912 → 45913 → 45914

Parity: odd

Prime: No

Previous Prime: 45893

Next Prime: 45943

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 7 ² × 937

Divisors: 1, 7, 49, 937, 6559, 45913

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1011001101011001

Octal: 131531

Duodecimal: 226A1

Hexadecimal: b359

Square: 2108003569

Square Root: 214.27319011019554

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

p-INVERT of the positive integers, where p(S) = 1 - 7·S². A290913

A transform of the Catalan numbers. A157125

Kaprekar numbers: numbers k such that k = q + r and k² = q·10^m + r, for some m >= 1, q >= 0 and 0 <= r < 10^m. Here q and r must both have the same number of digits. A45913