Properties of the Number 99015

Ninety-Nine Thousand Fifteen

Basics

Value: 99014 → 99015 → 99016

Parity: odd

Prime: No

Previous Prime: 99013

Next Prime: 99017

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 5 × 7 × 23 × 41

Divisors: 1, 3, 5, 7, 15, 21, 23, 35, 41, 69

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 11000001011000111

Octal: 301307

Duodecimal: 49373

Hexadecimal: 182c7

Square: 9803970225

Square Root: 314.6664901129448

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

Numbers k such that A145768(k) is a square. A145827

a(1) = 1, then add, multiply and subtract 2, 3, 4; 5, 6, 7; ... in that order. A77383

Products of 5 distinct primes a,b,c,d,e, such that a+b+c+d+e are prime numbers. A178782

a(n) = Fib(n+1)*(2·Fib(n)² + Fib(n)*Fib(n-1) + Fib(n-1)²). A99015