Base | Representation |
---|---|
bin | 111011111111011… |
… | …1000111111100100 |
3 | 12012021202201200110 |
4 | 1313332320333210 |
5 | 13110310200301 |
6 | 531425013020 |
7 | 100612002000 |
oct | 16776707744 |
9 | 5167681613 |
10 | 2012975076 |
11 | 9432a9a72 |
12 | 482184170 |
13 | 26106b118 |
14 | 1514b5700 |
15 | bbac70d6 |
hex | 77fb8fe4 |
2012975076 has 48 divisors (see below), whose sum is σ = 5477494400. Its totient is φ = 575134560.
The previous prime is 2012974963. The next prime is 2012975089. The reversal of 2012975076 is 6705792102.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 240415 + ... + 248646.
Almost surely, 22012975076 is an apocalyptic number.
It is an amenable number.
2012975076 is an abundant number, since it is smaller than the sum of its proper divisors (3464519324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2012975076 is a wasteful number, since it uses less digits than its factorization.
2012975076 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 489089 (or 489073 counting only the distinct ones).
The product of its (nonzero) digits is 52920, while the sum is 39.
The square root of 2012975076 is about 44866.1907899478. The cubic root of 2012975076 is about 1262.6397742969.
The spelling of 2012975076 in words is "two billion, twelve million, nine hundred seventy-five thousand, seventy-six".
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