Base | Representation |
---|---|
bin | 1110101000100000… |
… | …1111111110000100 |
3 | 101010202021122200122 |
4 | 3222020033332010 |
5 | 31021033443413 |
6 | 1445435201112 |
7 | 166224466511 |
oct | 35210177604 |
9 | 11122248618 |
10 | 3928031108 |
11 | 17362a8a01 |
12 | 9175a6198 |
13 | 4a7a43981 |
14 | 29397c308 |
15 | 17ecab108 |
hex | ea20ff84 |
3928031108 has 12 divisors (see below), whose sum is σ = 6956874960. Its totient is φ = 1940352552.
The previous prime is 3928031099. The next prime is 3928031119. The reversal of 3928031108 is 8011308293.
3928031108 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×39280311083 (a number of 30 digits) contains 333 as substring.
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, 5915378 + ... + 5916041.
It is an arithmetic number, because the mean of its divisors is an integer number (579739580).
Almost surely, 23928031108 is an apocalyptic number.
It is an amenable number.
3928031108 is a deficient number, since it is larger than the sum of its proper divisors (3028843852).
3928031108 is a wasteful number, since it uses less digits than its factorization.
3928031108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11831506 (or 11831504 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 35.
The square root of 3928031108 is about 62674.0066375208. The cubic root of 3928031108 is about 1577.8230860001.
The spelling of 3928031108 in words is "three billion, nine hundred twenty-eight million, thirty-one thousand, one hundred eight".
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