Properties of the Number -132990

One Hundred Thirty-Two Thousand Nine Hundred Ninety

Basics

Value: -132991 → -132990 → -132989

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 5 × 11 × 13 × 31

Divisors: 1, 2, 3, 5, 6, 10, 11, 13, 15, 22

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100000011101111110

Octal: -403576

Duodecimal: -64B66

Hexadecimal: -2077e

Square: 17686340100

Square Root: 364.67794010606127

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

Matula-Goebel numbers of transitive rooted identity trees (or transitive finitary sets). A290760

The fourth left hand column of triangle A167565. A167567

Expansion of χ(x)¹⁰ / φ(x)⁴ in powers of·where φ(), χ() are Ramanujan θ functions. A2512

Numbers such that the sum of prime factors without repetition divides the product of prime factors without repetition and each division yields a greater quotient. A380487

Numbers n such that transient part of the unitary aliquot sequence for n sets a new record. A290143

θ series of A*_14 lattice. A23926

Numbers n such that the denominator of the 2n-th Bernoulli number is divisible by n but ∑_d∣n σ(d)/φ(d) is not an integer. A99008