Properties of the Number 42916

Forty-Two Thousand Nine Hundred Sixteen

Basics

Value: 42915 → 42916 → 42917

Parity: even

Prime: No

Previous Prime: 42901

Next Prime: 42923

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 10729

Divisors: 1, 2, 4, 10729, 21458, 42916

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1010011110100100

Octal: 123644

Duodecimal: 20A04

Hexadecimal: a7a4

Square: 1841783056

Square Root: 207.16177253537873

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

Expansion of ∏_k>=1 (1 + x^k)^binomial(2·k,k). A344130

Number of ordered quadruples of integers from [ 1,n ] with no common factors between triples. A15635

Number of 4-step one or two space at a time bishop's tours on an n X n board summed over all starting positions. A187048

Numerators of continued fraction convergents to sqrt(990). A42916