Base | Representation |
---|---|
bin | 101110100111011000… |
… | …000101101110101011 |
3 | 11210012021002011100212 |
4 | 232213120011232223 |
5 | 1310002001002001 |
6 | 34554404051335 |
7 | 3421232233400 |
oct | 564730055653 |
9 | 153167064325 |
10 | 50052750251 |
11 | 1a2555220a9 |
12 | 984a693b4b |
13 | 494897bbaa |
14 | 25cb7422a7 |
15 | 147e3147bb |
hex | ba7605bab |
50052750251 has 12 divisors (see below), whose sum is σ = 59463452448. Its totient is φ = 41989539312.
The previous prime is 50052750179. The next prime is 50052750269. The reversal of 50052750251 is 15205725005.
It is not a de Polignac number, because 50052750251 - 218 = 50052488107 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (50052750271) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10864556 + ... + 10869161.
It is an arithmetic number, because the mean of its divisors is an integer number (4955287704).
Almost surely, 250052750251 is an apocalyptic number.
50052750251 is a deficient number, since it is larger than the sum of its proper divisors (9410702197).
50052750251 is a wasteful number, since it uses less digits than its factorization.
50052750251 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21733778 (or 21733771 counting only the distinct ones).
The product of its (nonzero) digits is 17500, while the sum is 32.
The spelling of 50052750251 in words is "fifty billion, fifty-two million, seven hundred fifty thousand, two hundred fifty-one".
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