Properties of the Number -112957

One Hundred Twelve Thousand Nine Hundred Fifty-Seven

Basics

Value: -112958 → -112957 → -112956

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 13 × 8689

Divisors: 1, 13, 8689, 112957

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -11011100100111101

Octal: -334475

Duodecimal: -55451

Hexadecimal: -1b93d

Square: 12759283849

Square Root: 336.09076155110245

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

Number of squared primes <= 2ⁿ. A60967

a(n) = (1/s(1) - 1/s(2) + ... + d/s(n+1)) * LCM{1, 2, ..., n}, where d = (-1)ⁿ, s = A002944, i.e., s(k) = LCM of row k of Pascal's triangle. A25538

Numbers k such that 411·2^k+1 is prime. A323105