Properties of the Number -111372

One Hundred Eleven Thousand Three Hundred Seventy-Two

Basics

Value: -111373 → -111372 → -111371

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 ² × 3 × 9281

Divisors: 1, 2, 3, 4, 6, 12, 9281, 18562, 27843, 37124

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11011001100001100

Octal: -331414

Duodecimal: -54550

Hexadecimal: -1b30c

Square: 12403722384

Square Root: 333.72443722328757

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) = prime(prime(prime(prime(A028815(n) - 1) - 1) - 1) - 1) - 1. A141132

Expansion of ∏_k>=1 (∏_j=1..k (1 + x^k·j)^k). A327064