Properties of the Number -93210

Ninety-Three Thousand Two Hundred Ten

Basics

Value: -93211 → -93210 → -93209

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 5 × 13 × 239

Divisors: 1, 2, 3, 5, 6, 10, 13, 15, 26, 30

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10110110000011010

Octal: -266032

Duodecimal: -45B36

Hexadecimal: -16c1a

Square: 8688104100

Square Root: 305.30312805472533

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

Moebius inversion of a sequence related to powers of 2. A178738

a(n) = ∑_k=0..n binomial(3·n+1,k) * binomial(3·n-k-1,n-k). A386833

Period of the n-th convergent to the continued fraction expansion of π. A236250

Number of length 3+2 0..n arrays with the sum of second differences multiplied by some arrangement of +-1 equal to zero. A250562