Properties of the Number -120140

One Hundred Twenty Thousand One Hundred Forty

Basics

Value: -120141 → -120140 → -120139

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 8

Digital Root: 8

Palindrome: No

Factorization: 2 ² × 5 × 6007

Divisors: 1, 2, 4, 5, 10, 20, 6007, 12014, 24028, 30035

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8109 Try Today's Challenge

Representations

Binary: -11101010101001100

Octal: -352514

Duodecimal: -59638

Hexadecimal: -1d54c

Square: 14433619600

Square Root: 346.6121752045072

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) = ∑_{i+j+k=n, i,j,k >= 1} σ(i) * σ(j) * σ(k). A374951

Expansion of ∏_k>=1 ((1 + k·x^k) / (1 - x^k))^k. A268502

Positive numbers k such that k and 3·k are anagrams in base 5 (written in base 5). A23062