Properties of the Number 60664

Sixty Thousand Six Hundred Sixty-Four

Basics

Value: 60663 → 60664 → 60665

Parity: even

Prime: No

Previous Prime: 60661

Next Prime: 60679

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 ³ × 7583

Divisors: 1, 2, 4, 8, 7583, 15166, 30332, 60664

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1110110011111000

Octal: 166370

Duodecimal: 2B134

Hexadecimal: ecf8

Square: 3680120896

Square Root: 246.30062931304093

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) = A047980(2n+1). A47982

Irregular triangle read by rows: first row is 1, and n-th row gives the coefficients of x^{n - 1}*R(n,x + 1/x)/(x + 1/x), where R(n,x) is the n-th row polynomial for A060187. A143506

Number of multisets of exactly eight partitions of positive integers into distinct parts with total sum of parts equal to n. A320793

Expansion of 1 / ((1-x)² - x⁴)². A392552

Numbers k such that σ(x) = k has exactly 8 solutions. A60664