Properties of the Number -230560

Two Hundred Thirty Thousand Five Hundred Sixty

Basics

Value: -230561 → -230560 → -230559

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 ⁵ × 5 × 11 × 131

Divisors: 1, 2, 4, 5, 8, 10, 11, 16, 20, 22

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -111000010010100000

Octal: -702240

Duodecimal: -B1514

Hexadecimal: -384a0

Square: 53157913600

Square Root: 480.1666377415241

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

G.f. A(x) satisfies A(x) = ( 1 + 16·x*A(x)*(1 + x·A(x)) )^1/4. A372005

Multiply by 1, add 1, multiply by 2, add 2, etc.; start with 3. A19466

1000-gonal numbers: a(n) = n*(499·n - 498). A195163