Base | Representation |
---|---|
bin | 101111000010000010… |
… | …001101101100001101 |
3 | 11211100102122211101211 |
4 | 233002002031230031 |
5 | 1311411000004100 |
6 | 35111022134421 |
7 | 3435302631142 |
oct | 570202155415 |
9 | 154312584354 |
10 | 50500000525 |
11 | 1a464a2a927 |
12 | 9954421411 |
13 | 49ba525120 |
14 | 2630cc63c9 |
15 | 14a870d1ba |
hex | bc208db0d |
50500000525 has 24 divisors (see below), whose sum is σ = 69612322304. Its totient is φ = 36089323200.
The previous prime is 50500000487. The next prime is 50500000609. The reversal of 50500000525 is 52500000505.
It is not a de Polignac number, because 50500000525 - 215 = 50499967757 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 50500000496 and 50500000505.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2496129 + ... + 2516278.
Almost surely, 250500000525 is an apocalyptic number.
It is an amenable number.
50500000525 is a deficient number, since it is larger than the sum of its proper divisors (19112321779).
50500000525 is a wasteful number, since it uses less digits than its factorization.
50500000525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5012461 (or 5012456 counting only the distinct ones).
The product of its (nonzero) digits is 1250, while the sum is 22.
The spelling of 50500000525 in words is "fifty billion, five hundred million, five hundred twenty-five", and thus it is an aban number.
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