Properties of the Number -4636

Six Hundred Thirty-Six

Basics

Value: -4637 → -4636 → -4635

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 ² × 19 × 61

Divisors: 1, 2, 4, 19, 38, 61, 76, 122, 244, 1159

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001000011100

Octal: -11034

Duodecimal: -2824

Hexadecimal: -121c

Square: 21492496

Square Root: 68.08817812219681

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 ∑_k>=2 x^k*(k+3/2) / ∏_j=1..k (1 - x^j). A318029

Numbers that are the sum of 10 positive 7th powers. A3377

Generalized 29-gonal (or icosienneagonal) numbers: m*(27·m - 25)/2 with m = 0, +1, -1, +2, -2, +3, -3, ... A303815

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

Even pseudoprimes to base 9. A90083

Numbers k such that k | (3^k + 3). A15888

T(n,k)=Number of nXk 0..1 arrays with rows unimodal and antidiagonals nondecreasing. A224409

29-gonal numbers: a(n) = n*(27·n-25)/2. A255187

Pseudoprimes to base 9. A20138

a(n) = n*(3·n + 8). A140677