Properties of the Number 68014

Sixty-Eight Thousand Fourteen

Basics

Value: 68013 → 68014 → 68015

Parity: even

Prime: No

Previous Prime: 67993

Next Prime: 68023

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 31 × 1097

Divisors: 1, 2, 31, 62, 1097, 2194, 34007, 68014

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000100110101110

Octal: 204656

Duodecimal: 3343A

Hexadecimal: 109ae

Square: 4625904196

Square Root: 260.79493860119294

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 (1/(1-x))*sum(k>=2,x^k/(1-2x^k)). A113240

a(n) is the least n-bit number k such that k has the maximum number of distinct (nonempty) substrings in the binary representation of k. A391787

Nonprimes n such that 1+φ(n) and -1 + σ(n) are prime numbers. A68014