Properties of the Number 93289

Ninety-Three Thousand Two Hundred Eighty-Nine

Basics

Value: 93288 → 93289 → 93290

Parity: odd

Prime: No

Previous Prime: 93287

Next Prime: 93307

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 7 × 13327

Divisors: 1, 7, 13327, 93289

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110110001101001

Octal: 266151

Duodecimal: 45BA1

Hexadecimal: 16c69

Square: 8702837521

Square Root: 305.4324802636419

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

Expansion of e.g.f.: (x/(1-x))*exp(x/(1-x)). A52852

Lower triangular matrix, read by rows: T(i,j) = number of ways i seats can be occupied by any number k (0<=k<=j<=i) of persons. A86885

Triangle T = A007318·A271703; T(n,m)= ∑_i=0..n L'(n,i)*binomial(i,m), m=0..n. A59110

Expansion of e.g.f.: exp(∑_k>=1 (k-1)*x^k/k). A288268

Triangle read by rows: ∑_j=0..k binomial(n, j)*binomial(k, j)*j!. A176120

Square array A(n,k), n >= 0, k >= 0, read by antidiagonals, where column k is the expansion of e.g.f. exp(x/(1-x))/(1-x)^k. A293985

Triangle T(n,m)= ∑_i=0..n L'(n,i)*∏_j=1..m (i-j+1), read by rows. A59114

Generalized Bell numbers B_4,2. A72678

Numerators of z-sequence for the Sheffer matrix T = P·Lah = A271703 = A007318·A271703 = (exp(t), t/(1-t)). A288869

Riordan array [(1-x)exp(x/(1-x)),x]. A152151