Properties of the Number 98226

Ninety-Eight Thousand Two Hundred Twenty-Six

Basics

Value: 98225 → 98226 → 98227

Parity: even

Prime: No

Previous Prime: 98221

Next Prime: 98227

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 2 × 3 ³ × 17 × 107

Divisors: 1, 2, 3, 6, 9, 17, 18, 27, 34, 51

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10111111110110010

Octal: 277662

Duodecimal: 48A16

Hexadecimal: 17fb2

Square: 9648347076

Square Root: 313.410274241289

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) = round(n*φ¹⁸), where φ is the golden ratio, A001622. A4953

a(n) = ceiling(n*φ¹⁸), where φ is the golden ratio, A001622. A4973

Values of n such that N=(an+1)(bn+1)(cn+1) is a 3-Carmichael number (A087788), where a,b,c = 1,2,35. A64254

Numbers k such that the period of the continued fraction for sqrt(5)*k is 2. A65030

Number of 4X4 0..n arrays with each 2X2 subblock off diagonal and antidiagonal nonsingular and the array of 2X2 subblock determinants antisymmetric about the diagonal and antidiagonal. A187707

Number of primes <= 10ⁿ which have repeated decimal digits. A98226