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Properties of the Number -4580

Five Hundred Eighty

Basics

Value: -4581 → -4580 → -4579

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 2 × 5 × 229

Divisors: 1, 2, 4, 5, 10, 20, 229, 458, 916, 1145

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

5184 Try Today's Challenge

Representations

Binary: -1000111100100

Octal: -10744

Duodecimal: -2798

Hexadecimal: -11e4

Square: 20976400

Square Root: 67.67569726275453

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

McKay-Thompson series of class 10c for Monster. A58204
Expansion of e.g.f. sin(arctan(x) + log(x+1)). A12961
a(n+1) = a(n) + a(n-1) + Fibonacci(n), with a(0) = 0 and a(1) = 1. A29907
Generalized 26-gonal (or icosihexagonal) numbers: m*(12·m - 11) with m = 0, +1, -1, +2, -2, +3, -3, ... A316724
Numbers n such that Bernoulli number Bn has denominator 330. A272183
Number of integer partitions of n with a unique prime part. A379304
T(n,k)=Number of nXk 0..3 arrays with rows unimodal and antidiagonals nondecreasing. A224204
T(n,k)=Number of nXk 0..3 arrays with diagonals and rows unimodal and antidiagonals nondecreasing. A224281
Number of integer partitions of n into odd, relatively prime parts. A366843
Numbers k that divide 4k + 4. A15889