Properties of the Number -183790

One Hundred Eighty-Three Thousand Seven Hundred Ninety

Basics

Value: -183791 → -183790 → -183789

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 × 5 × 18379

Divisors: 1, 2, 5, 10, 18379, 36758, 91895, 183790

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101100110111101110

Octal: -546756

Duodecimal: -8A43A

Hexadecimal: -2cdee

Square: 33778764100

Square Root: 428.7073593956605

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

Square array: T(n,k) = ((3ⁿ⁺¹ + 1)^k-1 + 2)/3, read by descending antidiagonals. A374258

Number of permutations of 1..n with the sum of squared adjacent differences <= (n-1)*n*(n+1)/6. A180072