Properties of the Number 60018

Sixty Thousand Eighteen

Basics

Value: 60017 → 60018 → 60019

Parity: even

Prime: No

Previous Prime: 60017

Next Prime: 60029

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 7 × 1429

Divisors: 1, 2, 3, 6, 7, 14, 21, 42, 1429, 2858

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1110101001110010

Octal: 165162

Duodecimal: 2A896

Hexadecimal: ea72

Square: 3602160324

Square Root: 244.98571386919687

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) = -3·a(n-1) + a(n-3), with a(0)=0, a(1)=-3, a(2)=12. A215919

a(n) = 49·n² - 7. A158484

Smallest m such that A259043(m) = n. A259046

a(n) = floor(2·sqrt(n-2)). A60018