Properties of the Number -230888

Two Hundred Thirty Thousand Eight Hundred Eighty-Eight

Basics

Value: -230889 → -230888 → -230887

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 2 ³ × 7 ² × 19 × 31

Divisors: 1, 2, 4, 7, 8, 14, 19, 28, 31, 38

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

7989 Try Today's Challenge

Representations

Binary: -111000010111101000

Octal: -702750

Duodecimal: -B1748

Hexadecimal: -385e8

Square: 53309268544

Square Root: 480.5080644484544

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

Numerator of (9*(n⁴ - 2·n³ + 2·n² - n) + 2)/(2*(2·n-1)). A96430

Number of (w,x,y,z) with all terms in {1,...,n} and w > |x-y| + |y-z|. A212674