Properties of the Number 99317

Ninety-Nine Thousand Three Hundred Seventeen

Basics

Value: 99316 → 99317 → 99318

Parity: odd

Prime: Yes

Previous Prime: 99289

Next Prime: 99347

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 99317

Divisors: 1, 99317

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11000001111110101

Octal: 301765

Duodecimal: 49585

Hexadecimal: 183f5

Square: 9863866489

Square Root: 315.1459979120788

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

Smallest number requiring n 1's to build using +, * and -. A255641

Emirps using each of the digits 1, 3, 7, 9 at least once, but no others. A158917

a(1) = 2; a(n+1) is the least prime p not already used such that p-a(n) is not equal to a(k+1)-a(k) for any k < n. A101595

Minimal numbers having in canonical prime factorization at least one factor p^e such that e+1 is not prime, p prime and e>0. A99317

E.g.f. satisfies: A(x) = 1/(cos(x·A(x)²) - sin(x·A(x)²)). A201990