Properties of the Number 99488

Ninety-Nine Thousand Four Hundred Eighty-Eight

Basics

Value: 99487 → 99488 → 99489

Parity: even

Prime: No

Previous Prime: 99487

Next Prime: 99497

Digit Sum: 38

Digital Root: 2

Palindrome: No

Factorization: 2 ⁵ × 3109

Divisors: 1, 2, 4, 8, 16, 32, 3109, 6218, 12436, 24872

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 11000010010100000

Octal: 302240

Duodecimal: 496A8

Hexadecimal: 184a0

Square: 9897862144

Square Root: 315.41718405946114

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

Monotonic ordering of nonnegative differences 10ⁱ-2^j, for 40>= i>=0, j>=0. A192125

Numbers k such that k⁶ == 1 (mod 7⁵). A56103

Expansion of (1-x)²/((1+x²)*(1-4·x+x²)). A99488

Number of nX6 0..4 arrays with each element·equal to the number its horizontal and vertical neighbors equal to 2,1,0,3,4 for x=0,1,2,3,4. A196434