Properties of the Number -108389

One Hundred Eight Thousand Three Hundred Eighty-Nine

Basics

Value: -108390 → -108389 → -108388

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 283 × 383

Divisors: 1, 283, 383, 108389

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8109 Try Today's Challenge

Representations

Binary: -11010011101100101

Octal: -323545

Duodecimal: -52885

Hexadecimal: -1a765

Square: 11748175321

Square Root: 329.2248471789455

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

Composite and every divisor (except 1) contains the digit 8. A62678

Smallest composite number in base n which contains its largest proper factor as a substring. A63248