Properties of the Number 99386

Ninety-Nine Thousand Three Hundred Eighty-Six

Basics

Value: 99385 → 99386 → 99387

Parity: even

Prime: No

Previous Prime: 99377

Next Prime: 99391

Digit Sum: 35

Digital Root: 8

Palindrome: No

Factorization: 2 × 7 × 31 × 229

Divisors: 1, 2, 7, 14, 31, 62, 217, 229, 434, 458

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4823 Try Today's Challenge

Representations

Binary: 11000010000111010

Octal: 302072

Duodecimal: 49622

Hexadecimal: 1843a

Square: 9877576996

Square Root: 315.255451975061

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

a(n) = T(2·n, n), where T is given by A026552. A26558

a(n) = T(n, floor(n/2)), where T is given by A026552. A26563

Expansion of (∏_j>=1 (1-(-x)^j) - 1)¹⁴ in powers of x. A47639

Triangle T(n,k) read by rows: coefficients of polynomials P_n(t) defined in Formula section. A287030

Expansion of 1/(1-2x-3x³). A99525

Number of partitions of 2·n into distinct minimal numbers. A99386