Properties of the Number 99917

Ninety-Nine Thousand Nine Hundred Seventeen

Basics

Value: 99916 → 99917 → 99918

Parity: odd

Prime: No

Previous Prime: 99907

Next Prime: 99923

Digit Sum: 35

Digital Root: 8

Palindrome: No

Factorization: 41 × 2437

Divisors: 1, 41, 2437, 99917

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 11000011001001101

Octal: 303115

Duodecimal: 499A5

Hexadecimal: 1864d

Square: 9983406889

Square Root: 316.09650425147066

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

Q_2n+1(sqrt(2))/sqrt(2) (see A104035). A156138

Numerators of logarithmic numbers (also of Gregory coefficients G(n)). A2206

Denominators of logarithmic numbers (also of Gregory coefficients G(n)). A2207

Sum of 1-bits between the most and least significant bits summed for all primes in range ]2ⁿ,2ⁿ⁺¹]. A95298

Trajectory of 1496 under repeated application of the map defined in A053392. A328974

Expansion of (1+x²)²/(1+x³+x⁶). A99917

Numbers n such that 10ⁿ - 83 is prime. A178438