Properties of the Number 68329

Sixty-Eight Thousand Three Hundred Twenty-Nine

Basics

Value: 68328 → 68329 → 68330

Parity: odd

Prime: Yes

Previous Prime: 68311

Next Prime: 68351

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 68329

Divisors: 1, 68329

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10000101011101001

Octal: 205351

Duodecimal: 33661

Hexadecimal: 10ae9

Square: 4668852241

Square Root: 261.3981637272917

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

a(n) is the smallest prime such that it and the previous two primes are all of the form x² + n·y². A212603

Numbers k such that the continued fraction for sqrt(k) has odd period and if the last term of the periodic part is deleted the two central terms are both 19. A31607

Numbers with all different digits such that each digit leaves the same nonzero remainder when each is divided into the number. A152852

Arithmetic derivative of Fibonacci numbers > 0. A68329