Properties of the Number 71696

Seventy-One Thousand Six Hundred Ninety-Six

Basics

Value: 71695 → 71696 → 71697

Parity: even

Prime: No

Previous Prime: 71693

Next Prime: 71699

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 2 ⁴ × 4481

Divisors: 1, 2, 4, 8, 16, 4481, 8962, 17924, 35848, 71696

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001100000010000

Octal: 214020

Duodecimal: 355A8

Hexadecimal: 11810

Square: 5140316416

Square Root: 267.76108753887297

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

Greater members of twin prime pairs of form (4·k+1,4·k+3), k>0. A71696

O.g.f. A(x) satisfies: [xⁿ] exp( n²*(n+5)*x - n·A(x) ) = 0 for n >= 1. A393765