Base | Representation |
---|---|
bin | 101100011000000100… |
… | …010010101000110000 |
3 | 11112222200220110001021 |
4 | 230120010102220300 |
5 | 1240040443341402 |
6 | 33520034545224 |
7 | 3304525605403 |
oct | 543004225060 |
9 | 145880813037 |
10 | 47648418352 |
11 | 19231320a47 |
12 | 9299438214 |
13 | 46548075b2 |
14 | 24402b5d3a |
15 | 138d1d4d37 |
hex | b18112a30 |
47648418352 has 20 divisors (see below), whose sum is σ = 92322941400. Its totient is φ = 23823143168.
The previous prime is 47648418287. The next prime is 47648418359. The reversal of 47648418352 is 25381484674.
It is a self number, because there is not a number n which added to its sum of digits gives 47648418352.
It is not an unprimeable number, because it can be changed into a prime (47648418359) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 402024 + ... + 506872.
It is an arithmetic number, because the mean of its divisors is an integer number (4616147070).
Almost surely, 247648418352 is an apocalyptic number.
It is an amenable number.
47648418352 is a deficient number, since it is larger than the sum of its proper divisors (44674523048).
47648418352 is a wasteful number, since it uses less digits than its factorization.
47648418352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 133260 (or 133254 counting only the distinct ones).
The product of its digits is 5160960, while the sum is 52.
The spelling of 47648418352 in words is "forty-seven billion, six hundred forty-eight million, four hundred eighteen thousand, three hundred fifty-two".
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