Properties of the Number 42913

Forty-Two Thousand Nine Hundred Thirteen

Basics

Value: 42912 → 42913 → 42914

Parity: odd

Prime: No

Previous Prime: 42901

Next Prime: 42923

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 13 × 3301

Divisors: 1, 13, 3301, 42913

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1010011110100001

Octal: 123641

Duodecimal: 20A01

Hexadecimal: a7a1

Square: 1841525569

Square Root: 207.15453169071634

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

Indices where A092243 strictly changes sign. A269737

(A331763(n) - A331755(n+1))/2. A335687

Number of stacks of length 1 in all 2ndary structures of size n. A202839

Denominators of continued fraction convergents to sqrt(988). A42913