Properties of the Number 93749

Ninety-Three Thousand Seven Hundred Forty-Nine

Basics

Value: 93748 → 93749 → 93750

Parity: odd

Prime: No

Previous Prime: 93739

Next Prime: 93761

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 241 × 389

Divisors: 1, 241, 389, 93749

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: 10110111000110101

Octal: 267065

Duodecimal: 46305

Hexadecimal: 16e35

Square: 8788875001

Square Root: 306.18458485038076

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

Number of free poly-[4.6.12]-tiles (holes allowed) with n cells (division into triangles is significant). A197462

Golden semiprimes: a(n)=p·q and abs(p*φ-q)<1, where φ = golden ratio = (1+sqrt(5))/2. A108540

a(n) = n·5ⁿ - 1. A64751

Nonprimes of the form n*(n-1)ⁿ - 1. A110709

a(n) = 6·5ⁿ-1. A198764

a(n) = 5^prime(n - 1) + 5^prime(n) - 1. A98117

Indices of prime squares in A381019. A381095

Number of prime pairs below 10ⁿ having a difference of 28. A93749

Numbers k such that k·5^k-1 is semiprime. A242336