Base | Representation |
---|---|
bin | 100011111100001001… |
… | …001010101110110000 |
3 | 10200121101220010012001 |
4 | 203330021022232300 |
5 | 1113013020000143 |
6 | 25421125343344 |
7 | 2534203405525 |
oct | 437411125660 |
9 | 120541803161 |
10 | 38590000048 |
11 | 1540305a226 |
12 | 758b867b54 |
13 | 383cc12272 |
14 | 1c2121514c |
15 | 100cd1914d |
hex | 8fc24abb0 |
38590000048 has 20 divisors (see below), whose sum is σ = 74774276640. Its totient is φ = 19293412544.
The previous prime is 38590000037. The next prime is 38590000063. The reversal of 38590000048 is 84000009583.
It is a junction number, because it is equal to n+sod(n) for n = 38589999971 and 38590000016.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 115398 + ... + 300826.
It is an arithmetic number, because the mean of its divisors is an integer number (3738713832).
Almost surely, 238590000048 is an apocalyptic number.
It is an amenable number.
38590000048 is a deficient number, since it is larger than the sum of its proper divisors (36184276592).
38590000048 is a wasteful number, since it uses less digits than its factorization.
38590000048 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 198444 (or 198438 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 37.
The spelling of 38590000048 in words is "thirty-eight billion, five hundred ninety million, forty-eight", and thus it is an aban number.
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