Base | Representation |
---|---|
bin | 101011110100010100… |
… | …010010000110110100 |
3 | 11111102220022002002002 |
4 | 223310110102012310 |
5 | 1232323422140313 |
6 | 33340331234432 |
7 | 3253623522362 |
oct | 536424220664 |
9 | 144386262062 |
10 | 47048630708 |
11 | 18a537a8682 |
12 | 91505a8a18 |
13 | 458a484571 |
14 | 23c4786632 |
15 | 135570a058 |
hex | af45121b4 |
47048630708 has 12 divisors (see below), whose sum is σ = 83684859972. Its totient is φ = 23138670720.
The previous prime is 47048630701. The next prime is 47048630711. The reversal of 47048630708 is 80703684074.
It can be written as a sum of positive squares in 2 ways, for example, as 8366395024 + 38682235684 = 91468^2 + 196678^2 .
It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47048630701) 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, 96410885 + ... + 96411372.
It is an arithmetic number, because the mean of its divisors is an integer number (6973738331).
Almost surely, 247048630708 is an apocalyptic number.
It is an amenable number.
47048630708 is a deficient number, since it is larger than the sum of its proper divisors (36636229264).
47048630708 is a wasteful number, since it uses less digits than its factorization.
47048630708 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 192822322 (or 192822320 counting only the distinct ones).
The product of its (nonzero) digits is 903168, while the sum is 47.
The spelling of 47048630708 in words is "forty-seven billion, forty-eight million, six hundred thirty thousand, seven hundred eight".
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