Properties of the Number 93187

Ninety-Three Thousand One Hundred Eighty-Seven

Basics

Value: 93186 → 93187 → 93188

Parity: odd

Prime: Yes

Previous Prime: 93179

Next Prime: 93199

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 93187

Divisors: 1, 93187

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110110000000011

Octal: 266003

Duodecimal: 45B17

Hexadecimal: 16c03

Square: 8683816969

Square Root: 305.26545824904593

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

Primes formed by concatenating k and 2k+1. A309808

a(n) is the smallest k such that number of non-unitary prime divisors of central binomial coefficient, A000984(k) = C(2·k,k) equals n. A81393

a(n) is the smallest value of k such that number of non-unitary prime divisors of k-th Catalan number, A000108(k) = C(2·k,k)/(k+1) equals n. A81395

Number of multisets of exactly eight partitions of positive integers into distinct parts with total sum of parts equal to n. A320793

a(n) = sum of minimal runlengths of all the partitions of n. A364808

Numbers such that pre- and post-concatenating 7, 13 and 31 results in six primes. A125197

Number of consecutive runs of 3 odd nonprimes congruent to 1 mod 4 below 10ⁿ. A93187