Properties of the Number -68835

Sixty-Eight Thousand Eight Hundred Thirty-Five

Basics

Value: -68836 → -68835 → -68834

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 5 × 13 × 353

Divisors: 1, 3, 5, 13, 15, 39, 65, 195, 353, 1059

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -10000110011100011

Octal: -206343

Duodecimal: -33A03

Hexadecimal: -10ce3

Square: 4738257225

Square Root: 262.36425061353157

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

Number of times an odd number is encountered, when going from (n+1)!-1 to n!-1 using the iterative process described in A219652. A219663

Numbers k such that (12^k - 1)² - 2 is prime. A364076