Properties of the Number -11751

Eleven Thousand Seven Hundred Fifty-One

Basics

Value: -11752 → -11751 → -11750

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 3 × 3917

Divisors: 1, 3, 3917, 11751

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10110111100111

Octal: -26747

Duodecimal: -6973

Hexadecimal: -2de7

Square: 138086001

Square Root: 108.4020295012967

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

Triangle read by rows: T(n,k) is the number of permutations of [n] having k strong fixed points (0 <= k <= n). A145878

Number of partitions of n having standard deviation σ <= 2. A238659

Number of partitions p of n such that m(p) <= m(c(p)), where m = maximal multiplicity of parts, and c = conjugate. A240727

Numbers whose binary representation traces a non-selfcrossing circuit in the honeycomb lattice when each one of its bits, from the most significant to the least significant, is interpreted as a direction to proceed at each vertex. A255561

The number of practical numbers not exceeding 10ⁿ. A322257

Semiprimes for which both the sum and the product of the digits is also a semiprime. A118690

Numbers k such that τ(k-1) = (τ(k))² = τ(k+1), where τ(k) = A000005(k) (number of divisors of k). A190266

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, 1, 1), (0, 0, 1), (0, 1, 1), (1, -1, 1), (1, 1, -1)}. A150645

Total number of linear extensions of all n-element posets. A336525