Base | Representation |
---|---|
bin | 1000001100111… |
… | …01101011001100 |
3 | 11210110120100111 |
4 | 10012131223030 |
5 | 120103201101 |
6 | 10454405404 |
7 | 1463550433 |
oct | 406355314 |
9 | 153416314 |
10 | 68803276 |
11 | 35923a13 |
12 | 1b060864 |
13 | 1133cbc9 |
14 | 91d011a |
15 | 6091251 |
hex | 419dacc |
68803276 has 24 divisors (see below), whose sum is σ = 124077296. Its totient is φ = 33359040.
The previous prime is 68803261. The next prime is 68803297. The reversal of 68803276 is 67230886.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58171 + ... + 59341.
Almost surely, 268803276 is an apocalyptic number.
It is an amenable number.
68803276 is a deficient number, since it is larger than the sum of its proper divisors (55274020).
68803276 is a wasteful number, since it uses less digits than its factorization.
68803276 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1609 (or 1607 counting only the distinct ones).
The product of its (nonzero) digits is 96768, while the sum is 40.
The square root of 68803276 is about 8294.7740174160. The cubic root of 68803276 is about 409.7664265480.
The spelling of 68803276 in words is "sixty-eight million, eight hundred three thousand, two hundred seventy-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •