Base | Representation |
---|---|
bin | 1011100111000111… |
… | …0100011001100000 |
3 | 22001012220010001101 |
4 | 2321301310121200 |
5 | 22340403012030 |
6 | 1233140444144 |
7 | 140144512420 |
oct | 27161643140 |
9 | 8035803041 |
10 | 3116844640 |
11 | 135a417568 |
12 | 72b9a9654 |
13 | 3a8975190 |
14 | 217d40480 |
15 | 1339747ca |
hex | b9c74660 |
3116844640 has 96 divisors (see below), whose sum is σ = 9062867520. Its totient is φ = 986425344.
The previous prime is 3116844631. The next prime is 3116844671. The reversal of 3116844640 is 464486113.
It is a self number, because there is not a number n which added to its sum of digits gives 3116844640.
It is a congruent number.
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, 92475 + ... + 121594.
It is an arithmetic number, because the mean of its divisors is an integer number (94404870).
Almost surely, 23116844640 is an apocalyptic number.
It is an amenable number.
3116844640 is an abundant number, since it is smaller than the sum of its proper divisors (5946022880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3116844640 is a wasteful number, since it uses less digits than its factorization.
3116844640 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 214104 (or 214096 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 37.
The square root of 3116844640 is about 55828.7080273223. The cubic root of 3116844640 is about 1460.7359522238.
The spelling of 3116844640 in words is "three billion, one hundred sixteen million, eight hundred forty-four thousand, six hundred forty".
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