Properties of the Number -121080

One Hundred Twenty-One Thousand Eighty

Basics

Value: -121081 → -121080 → -121079

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 ³ × 3 × 5 × 1009

Divisors: 1, 2, 3, 4, 5, 6, 8, 10, 12, 15

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -11101100011111000

Octal: -354370

Duodecimal: -5A0A0

Hexadecimal: -1d8f8

Square: 14660366400

Square Root: 347.96551553278954

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

Expansion of e.g.f. f(x)⁴ * log(f(x)), where f(x) = 1/(1 - 5·x)^1/5. A383234

a(n) = 841·n² - 2·n. A158401