Properties of the Number -11524

Eleven Thousand Five Hundred Twenty-Four

Basics

Value: -11525 → -11524 → -11523

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 ² × 43 × 67

Divisors: 1, 2, 4, 43, 67, 86, 134, 172, 268, 2881

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10110100000100

Octal: -26404

Duodecimal: -6804

Hexadecimal: -2d04

Square: 132802576

Square Root: 107.34989520255714

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

Expansion of (∏_j>=1 (1-(-x)^j) - 1)⁸ in powers of x. A1486

Numerator of Hermite(n, 1/31). A160299

Number of atoms in a decahedron with n shells. A4068

T(n,k) is the number of length n+1 0..2·k arrays with the sum of the absolute values of adjacent differences equal to n·k. A249982

Sum of largest parts of all partitions of n into odd parts. A92322

Number of distinct values taken by 4th derivative of x^x^...^x (with n x's and parentheses inserted in all possible ways) at x=1. A199205

Numbers k that divide 5^k + 3. A123052

Numbers n such that the decimal number concat(6,n) is a square. A273361

a(1)=1, a(2)=2, a(3)=3; for n >= 3, a(n) is smallest number such that all a(i) for 1 <= i <= n are distinct, all a(i)+a(j) for 1 <= i < j <= n are distinct and all a(i)+a(j)+a(k) for 1 <= i < j < k <= n are distinct. A36241

Number of subsets of {1..n} (including empty set) such that the pairwise GCDs of elements are not distinct. A196720