Properties of the Number -112847

One Hundred Twelve Thousand Eight Hundred Forty-Seven

Basics

Value: -112848 → -112847 → -112846

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 7 ⁴ × 47

Divisors: 1, 7, 47, 49, 329, 343, 2303, 2401, 16121, 112847

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11011100011001111

Octal: -334317

Duodecimal: -5537B

Hexadecimal: -1b8cf

Square: 12734445409

Square Root: 335.92707541965115

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

Composite numbers whose prime factors contain no digits other than 4 and 7. A36318

a(n) = (2·n-1)*(2·n+1)². A102094

a(n) is the least odd number 2ⁿ - m minimizing A007947(m*(2ⁿ - m)). A143701