Base | Representation |
---|---|
bin | 1011110000101101… |
… | …0101101110110000 |
3 | 22011000121202012122 |
4 | 2330023111232300 |
5 | 22431203323300 |
6 | 1241135213412 |
7 | 141143546456 |
oct | 27413255660 |
9 | 8130552178 |
10 | 3157089200 |
11 | 1380104931 |
12 | 741377268 |
13 | 3b40c6125 |
14 | 21d4189d6 |
15 | 137273c85 |
hex | bc2d5bb0 |
3157089200 has 30 divisors (see below), whose sum is σ = 7584907764. Its totient is φ = 1262835520.
The previous prime is 3157089149. The next prime is 3157089203. The reversal of 3157089200 is 29807513.
It is not an unprimeable number, because it can be changed into a prime (3157089203) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3945962 + ... + 3946761.
Almost surely, 23157089200 is an apocalyptic number.
It is an amenable number.
3157089200 is an abundant number, since it is smaller than the sum of its proper divisors (4427818564).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3157089200 is a wasteful number, since it uses less digits than its factorization.
3157089200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7892741 (or 7892730 counting only the distinct ones).
The product of its (nonzero) digits is 15120, while the sum is 35.
The square root of 3157089200 is about 56187.9809211899. The cubic root of 3157089200 is about 1466.9960715584.
The spelling of 3157089200 in words is "three billion, one hundred fifty-seven million, eighty-nine thousand, two hundred".
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