Base | Representation |
---|---|
bin | 101111001110011011… |
… | …111000011010101101 |
3 | 11211212221011010110222 |
4 | 233032123320122231 |
5 | 1312322230240400 |
6 | 35143413341125 |
7 | 3443410235105 |
oct | 571633703255 |
9 | 154787133428 |
10 | 50708055725 |
11 | 1a561414878 |
12 | 99b20377a5 |
13 | 4a2166ca02 |
14 | 26507a4205 |
15 | 14bbb09185 |
hex | bce6f86ad |
50708055725 has 12 divisors (see below), whose sum is σ = 65611815456. Its totient is φ = 38802685680.
The previous prime is 50708055701. The next prime is 50708055767. The reversal of 50708055725 is 52755080705.
It is not a de Polignac number, because 50708055725 - 28 = 50708055469 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44093387 + ... + 44094536.
It is an arithmetic number, because the mean of its divisors is an integer number (5467651288).
Almost surely, 250708055725 is an apocalyptic number.
It is an amenable number.
50708055725 is a deficient number, since it is larger than the sum of its proper divisors (14903759731).
50708055725 is a wasteful number, since it uses less digits than its factorization.
50708055725 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 88187956 (or 88187951 counting only the distinct ones).
The product of its (nonzero) digits is 490000, while the sum is 44.
The spelling of 50708055725 in words is "fifty billion, seven hundred eight million, fifty-five thousand, seven hundred twenty-five".
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