Properties of the Number -4660

Six Hundred Sixty

Basics

Value: -4661 → -4660 → -4659

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 5 × 233

Divisors: 1, 2, 4, 5, 10, 20, 233, 466, 932, 1165

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001000110100

Octal: -11064

Duodecimal: -2844

Hexadecimal: -1234

Square: 21715600

Square Root: 68.26419266350405

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

Coordination sequence T1 for Zeolite Code ABW and ATN. A8000

Take the first n numbers written in base 16, concatenate them, then convert from base 16 to base 10. A48447

Arrays of dumbbells. A2940

T(n,k)=Number of arrays of n+2 integers in -k..k with sum zero and the sum of every adjacent pair being odd. A202076

T(n,k)=Number of nXk 0..1 arrays with every 1 horizontally or antidiagonally adjacent to 1 neighboring 1s. A297224

Number of integer partitions of n whose number of submultisets is less than n. A325833

Triangle read by rows: T(n,k) (0 <= k <= n) is the number of partitions of (n,k) into a sum of distinct pairs. A201377

Number of bipartite partitions of (n,n) into distinct pairs. A219554

Partial sums of A109890. A109735

Expansion of (-1 + ∏_k>=1 1 / (1 + (-x)^k))⁵. A341244