Base | Representation |
---|---|
bin | 101110111001001100… |
… | …001101101010101101 |
3 | 11210222002110200002022 |
4 | 232321030031222231 |
5 | 1311110004030200 |
6 | 35044202035525 |
7 | 3431521524065 |
oct | 567114155255 |
9 | 153862420068 |
10 | 50351626925 |
11 | 1a3991a9616 |
12 | 99127a8ba5 |
13 | 49958755b2 |
14 | 26193023a5 |
15 | 149a6a0885 |
hex | bb930daad |
50351626925 has 12 divisors (see below), whose sum is σ = 62459285460. Its totient is φ = 40266289920.
The previous prime is 50351626903. The next prime is 50351626973. The reversal of 50351626925 is 52962615305.
It can be written as a sum of positive squares in 6 ways, for example, as 14844254569 + 35507372356 = 121837^2 + 188434^2 .
It is not a de Polignac number, because 50351626925 - 212 = 50351622829 is a prime.
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, 306620 + ... + 441269.
It is an arithmetic number, because the mean of its divisors is an integer number (5204940455).
Almost surely, 250351626925 is an apocalyptic number.
It is an amenable number.
50351626925 is a deficient number, since it is larger than the sum of its proper divisors (12107658535).
50351626925 is a wasteful number, since it uses less digits than its factorization.
50351626925 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 750592 (or 750587 counting only the distinct ones).
The product of its (nonzero) digits is 486000, while the sum is 44.
The spelling of 50351626925 in words is "fifty billion, three hundred fifty-one million, six hundred twenty-six thousand, nine hundred twenty-five".
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