Properties of the Number 99008

Ninety-Nine Thousand Eight

Basics

Value: 99007 → 99008 → 99009

Parity: even

Prime: No

Previous Prime: 98999

Next Prime: 99013

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 2 ⁶ × 7 × 13 × 17

Divisors: 1, 2, 4, 7, 8, 13, 14, 16, 17, 26

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 11000001011000000

Octal: 301300

Duodecimal: 49368

Hexadecimal: 182c0

Square: 9802584064

Square Root: 314.6553670287542

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

Starts of runs of 4 consecutive positive negabinary-Niven numbers (A331728). A331824

Numbers that are the sum of four third powers in exactly ten ways. A345156

Numbers k that can be expressed as k = w+x = y·z with w·x = (y+z)³ where w, x, y, and z are all positive integers. A57370

Triangle T(n,k) read by rows: see formula lines for definition. A97474

For the numbers k that can be expressed as k = w + x = y·z with w·x = y³ + z³ where w, x, y, and z are all positive integers, this sequence gives the corresponding values of w·x. A57443

Numbers k such that σ(prime(k) - 1) == 0 (mod k). A67758

Sum of the divisors of n³+1. A234645

Maximum number of copies of a 12345 permutation pattern in an alternating (or zig-zag) permutation of length n + 7. A339355

a(n) is the least n-gonal number that can be expressed as the difference of two positive n-gonal numbers in exactly n ways. A368075

a(n) is n in binary rendered as a base-10 number minus n in ternary rendered as a base-10 number. A347111