Base | Representation |
---|---|
bin | 10101110010000101110100… |
… | …11010010000011111101001 |
3 | 20021121020211100210221200221 |
4 | 22321002322122100133221 |
5 | 22234300413244333343 |
6 | 245513122203530041 |
7 | 13042463406155203 |
oct | 1271027232203751 |
9 | 207536740727627 |
10 | 47900602730473 |
11 | 14298593525569 |
12 | 545755ab29921 |
13 | 20960134c282c |
14 | bb8589b91773 |
15 | 5810108045ed |
hex | 2b90ba6907e9 |
47900602730473 has 2 divisors, whose sum is σ = 47900602730474. Its totient is φ = 47900602730472.
The previous prime is 47900602730411. The next prime is 47900602730501. The reversal of 47900602730473 is 37403720600974.
47900602730473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 46948081385689 + 952521344784 = 6851867^2 + 975972^2 .
It is a cyclic number.
It is not a de Polignac number, because 47900602730473 - 229 = 47900065859561 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 47900602730473.
It is not a weakly prime, because it can be changed into another prime (47900602731473) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23950301365236 + 23950301365237.
It is an arithmetic number, because the mean of its divisors is an integer number (23950301365237).
Almost surely, 247900602730473 is an apocalyptic number.
It is an amenable number.
47900602730473 is a deficient number, since it is larger than the sum of its proper divisors (1).
47900602730473 is an equidigital number, since it uses as much as digits as its factorization.
47900602730473 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 5334336, while the sum is 52.
The spelling of 47900602730473 in words is "forty-seven trillion, nine hundred billion, six hundred two million, seven hundred thirty thousand, four hundred seventy-three".
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