Properties of the Number 61359

Sixty-One Thousand Three Hundred Fifty-Nine

Basics

Value: 61358 → 61359 → 61360

Parity: odd

Prime: No

Previous Prime: 61357

Next Prime: 61363

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 113 × 181

Divisors: 1, 3, 113, 181, 339, 543, 20453, 61359

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1110111110101111

Octal: 167657

Duodecimal: 2B613

Hexadecimal: efaf

Square: 3764926881

Square Root: 247.70748878465503

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

Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 49 ones. A31817

a(1) = 1; a(n) = least number such that the concatenation a(n)a(n-1)...a(2)a(1) is a square. A61359