Base | Representation |
---|---|
bin | 101110100100010011… |
… | …110011000010110000 |
3 | 11210001200020212221211 |
4 | 232210103303002300 |
5 | 1304400312342423 |
6 | 34545325125504 |
7 | 3420035660566 |
oct | 564423630260 |
9 | 153050225854 |
10 | 50001293488 |
11 | 1a229476953 |
12 | 98353b9894 |
13 | 493b1036c3 |
14 | 25c4989a36 |
15 | 1479a4d10d |
hex | ba44f30b0 |
50001293488 has 20 divisors (see below), whose sum is σ = 97019368488. Its totient is φ = 24964037120.
The previous prime is 50001293477. The next prime is 50001293501. The reversal of 50001293488 is 88439210005.
It is a super-2 number, since 2×500012934882 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 50001293488.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2276833 + ... + 2298688.
Almost surely, 250001293488 is an apocalyptic number.
It is an amenable number.
50001293488 is a deficient number, since it is larger than the sum of its proper divisors (47018075000).
50001293488 is a wasteful number, since it uses less digits than its factorization.
50001293488 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4576212 (or 4576206 counting only the distinct ones).
The product of its (nonzero) digits is 69120, while the sum is 40.
The spelling of 50001293488 in words is "fifty billion, one million, two hundred ninety-three thousand, four hundred eighty-eight".
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