Base | Representation |
---|---|
bin | 1011010111110010… |
… | …0000100000010000 |
3 | 21212201212222202020 |
4 | 2311330200200100 |
5 | 22222422202442 |
6 | 1222522251440 |
7 | 135434100216 |
oct | 26574404020 |
9 | 7781788666 |
10 | 3052537872 |
11 | 132709497a |
12 | 712356b80 |
13 | 39854ab37 |
14 | 20d5a0cb6 |
15 | 12cec09ec |
hex | b5f20810 |
3052537872 has 40 divisors (see below), whose sum is σ = 8300763360. Its totient is φ = 963959040.
The previous prime is 3052537769. The next prime is 3052537907. The reversal of 3052537872 is 2787352503.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1672629 + ... + 1674452.
It is an arithmetic number, because the mean of its divisors is an integer number (207519084).
Almost surely, 23052537872 is an apocalyptic number.
It is an amenable number.
3052537872 is an abundant number, since it is smaller than the sum of its proper divisors (5248225488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3052537872 is a wasteful number, since it uses less digits than its factorization.
3052537872 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3347111 (or 3347105 counting only the distinct ones).
The product of its (nonzero) digits is 352800, while the sum is 42.
The square root of 3052537872 is about 55249.7771217224. Note that the first 3 decimals coincide. The cubic root of 3052537872 is about 1450.6200870633.
The spelling of 3052537872 in words is "three billion, fifty-two million, five hundred thirty-seven thousand, eight hundred seventy-two".
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