Base | Representation |
---|---|
bin | 1111000001111000… |
… | …01000110011010000 |
3 | 202211022220221200010 |
4 | 13200330020303100 |
5 | 113011110001433 |
6 | 3412354554520 |
7 | 403644623646 |
oct | 74074106320 |
9 | 22738827603 |
10 | 8068828368 |
11 | 34707091a7 |
12 | 1692298a40 |
13 | 9b7891573 |
14 | 5678a3196 |
15 | 323593e63 |
hex | 1e0f08cd0 |
8068828368 has 20 divisors (see below), whose sum is σ = 20844473408. Its totient is φ = 2689609440.
The previous prime is 8068828357. The next prime is 8068828373. The reversal of 8068828368 is 8638288608.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84050248 + ... + 84050343.
Almost surely, 28068828368 is an apocalyptic number.
It is an amenable number.
8068828368 is an abundant number, since it is smaller than the sum of its proper divisors (12775645040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8068828368 is a wasteful number, since it uses less digits than its factorization.
8068828368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 168100602 (or 168100596 counting only the distinct ones).
The product of its (nonzero) digits is 7077888, while the sum is 57.
The square root of 8068828368 is about 89826.6573351141. The cubic root of 8068828368 is about 2005.7193263959.
The spelling of 8068828368 in words is "eight billion, sixty-eight million, eight hundred twenty-eight thousand, three hundred sixty-eight".
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