Properties of the Number -37627

Thirty-Seven Thousand Six Hundred Twenty-Seven

Basics

Value: -37628 → -37627 → -37626

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 191 × 197

Divisors: 1, 191, 197, 37627

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001001011111011

Octal: -111373

Duodecimal: -19937

Hexadecimal: -92fb

Square: 1415791129

Square Root: 193.97680273682212

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

Product of the n-th sexy prime pair. A111192

Numbers n such that exactly two positive d in the range d <= n/2 exist which divide binomial(n-d-1, d-1) and which are not coprime to n. A178098

Sequence of pairwise relatively prime numbers of class P₅ (see comment in A275246). A275249

a(n) = ∑_k=1..n floor(n/(2·k-1))³. A350144

Expansion of (2-sqrt(1+4x))/(2-x-sqrt(1+4x)). A141344

a(n) = numerator of constant λ(n) involved in a recurrence for the Atkin polynomials A_k(j). A145226

Number of permutations of length n which avoid the patterns 1234, 2143, 2431. A116807

The numerator of determinant of n X n matrix with elements M[i,j] = 1/(Prime[i] + Prime[j]), i,j=1..n. A120270

Numbers n with the property that the difference between the two largest proper divisors of n equals the sum of proper divisors of the digit sum of n. A132783