Properties of the Number 93888

Ninety-Three Thousand Eight Hundred Eighty-Eight

Basics

Value: 93887 → 93888 → 93889

Parity: even

Prime: No

Previous Prime: 93887

Next Prime: 93889

Digit Sum: 36

Digital Root: 9

Palindrome: No

Factorization: 2 ⁶ × 3 ² × 163

Divisors: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110111011000000

Octal: 267300

Duodecimal: 46400

Hexadecimal: 16ec0

Square: 8814956544

Square Root: 306.4114880352889

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

(n-1)-st elementary symmetric function of (0!,...,(n-1)!). A203227

Expansion of 3 * (b(q)²/b(q²)) / (c(q)²/c(q²)) in powers of q where b(), c() are cubic AGM θ functions. A128637

Integers m that satisfy τ(m) + ω(m) = #({φ(x) = m}). A305656

a(n) is the least·such that the cyclotomic polynomial values φ(d,x) are prime for all d dividing n. A72942

Triangle read by rows: coefficients of polynomials defined by recursion p(x,n)=(x-γ(n))*p(x,n-1). A136457

Triangle read by rows. Row n gives the coefficients of ∏_k=0..n (x - k!) expanded in decreasing powers of x, with row 0 = {1}. A355540

Largest palindromic divisor of n!. A93888

Numbers n such that n¹⁷ - 1 is semiprime. A276962