Base | Representation |
---|---|
bin | 100100111000111010100… |
… | …1110011100110011110011 |
3 | 122221200121222101210112211 |
4 | 1021301311032130303303 |
5 | 1131031404200202241 |
6 | 14441045550232551 |
7 | 1032204011026054 |
oct | 111616516346363 |
9 | 18850558353484 |
10 | 5070028131571 |
11 | 1685206783267 |
12 | 69a7321b5757 |
13 | 2aa1422ab300 |
14 | 13756800272b |
15 | 8bd3a53c781 |
hex | 49c7539ccf3 |
5070028131571 has 6 divisors (see below), whose sum is σ = 5490030462180. Its totient is φ = 4680025967448.
The previous prime is 5070028131559. The next prime is 5070028131593. The reversal of 5070028131571 is 1751318200705.
It is a de Polignac number, because none of the positive numbers 2k-5070028131571 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5070028131071) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15000083061 + ... + 15000083398.
It is an arithmetic number, because the mean of its divisors is an integer number (915005077030).
Almost surely, 25070028131571 is an apocalyptic number.
5070028131571 is a deficient number, since it is larger than the sum of its proper divisors (420002330609).
5070028131571 is a wasteful number, since it uses less digits than its factorization.
5070028131571 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30000166485 (or 30000166472 counting only the distinct ones).
The product of its (nonzero) digits is 58800, while the sum is 40.
The spelling of 5070028131571 in words is "five trillion, seventy billion, twenty-eight million, one hundred thirty-one thousand, five hundred seventy-one".
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