Properties of the Number 56946

Fifty-Six Thousand Nine Hundred Forty-Six

Basics

Value: 56945 → 56946 → 56947

Parity: even

Prime: No

Previous Prime: 56941

Next Prime: 56951

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 9491

Divisors: 1, 2, 3, 6, 9491, 18982, 28473, 56946

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1101111001110010

Octal: 157162

Duodecimal: 28B56

Hexadecimal: de72

Square: 3242846916

Square Root: 238.63361037372752

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 k such that φ(k) | sigma₁₈(k). A94470

Numbers n such that φ(n) | sigma₆(n). A15764

Number of non-degenerate disjunctively-realizable functions of n variables. A5616

Numbers k such that the decimal part of k^1/9 starts with a 'nine digits' anagram. A34284

Coefficients of J(0)*theta₃(z) where J(0) is sequence A056945. A56946