Properties of the Number -15056

Fifteen Thousand Fifty-Six

Basics

Value: -15057 → -15056 → -15055

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 ⁴ × 941

Divisors: 1, 2, 4, 8, 16, 941, 1882, 3764, 7528, 15056

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11101011010000

Octal: -35320

Duodecimal: -8868

Hexadecimal: -3ad0

Square: 226683136

Square Root: 122.70289320142373

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 integer partitions of n > 0 where the maximum part equals the length minus the number of distinct parts. A324518

Number of non-isomorphic achiral multiset partitions of weight n. A330223

Total number of parts coprime to n in the partitions of n into 9 parts. A363327

E.g.f.: exp(3)*P(x) - Q(x), where P(x) = 1/∏_n>=1 (1 - xⁿ/n) and Q(x) = ∑_n>=1 3ⁿ/∏_k=1..n (k - x^k). A249476

Constant term of the reduction of n-th polynomial at A157751 by x²->x+1. A192313

Convolution of natural numbers n >= 1 with Lucas numbers L(k)(A000032) for k >= 2. A33811

Table read by antidiagonals: T(w,n) is the number of n-step self avoiding walks on a 3D cubic lattice confined inside a tube of cross section w·w where the walk starts at the tube's edge. A337403

a(n) is the Wiener index of a tridon on n vertices. A349418

E.g.f.: A(x) = ∑_n>=0 (-log(1-x))^[n*φ²] / [n*φ²]!, where [n*φ²] = A001950(n), the upper Wythoff sequence, and φ = (1+sqrt(5))/2. A184819

Number of 8-step E, S, NW and NE-moving king's tours on an n X n board summed over all starting positions. A187591