Base | Representation |
---|---|
bin | 1000001101000… |
… | …10110101001100 |
3 | 11210111122022201 |
4 | 10012202311030 |
5 | 120104340041 |
6 | 10455051244 |
7 | 1463666134 |
oct | 406426514 |
9 | 153448281 |
10 | 68824396 |
11 | 35938873 |
12 | 1b070b24 |
13 | 113496c4 |
14 | 91d7ac4 |
15 | 6097631 |
hex | 41a2d4c |
68824396 has 6 divisors (see below), whose sum is σ = 120442700. Its totient is φ = 34412196.
The previous prime is 68824373. The next prime is 68824411. The reversal of 68824396 is 69342886.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8603046 + ... + 8603053.
Almost surely, 268824396 is an apocalyptic number.
It is an amenable number.
68824396 is a deficient number, since it is larger than the sum of its proper divisors (51618304).
68824396 is a wasteful number, since it uses less digits than its factorization.
68824396 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17206103 (or 17206101 counting only the distinct ones).
The product of its digits is 497664, while the sum is 46.
The square root of 68824396 is about 8296.0470104743. The cubic root of 68824396 is about 409.8083498501.
It can be divided in two parts, 68 and 824396, that added together give a square (824464 = 9082).
The spelling of 68824396 in words is "sixty-eight million, eight hundred twenty-four thousand, three hundred ninety-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •