Base | Representation |
---|---|
bin | 100100000000000100… |
… | …110101111011000000 |
3 | 10200210000000222221122 |
4 | 210000010311323000 |
5 | 1113131412200404 |
6 | 25431443411412 |
7 | 2535634236605 |
oct | 440004657300 |
9 | 120700028848 |
10 | 38655975104 |
11 | 1543732126a |
12 | 75a9983b68 |
13 | 38507a1a66 |
14 | 1c29caa6ac |
15 | 10139ec3be |
hex | 900135ec0 |
38655975104 has 28 divisors (see below), whose sum is σ = 76718160000. Its totient is φ = 19325415168.
The previous prime is 38655975089. The next prime is 38655975173. The reversal of 38655975104 is 40157955683.
It is a happy number.
It is a super-2 number, since 2×386559751042 (a number of 22 digits) contains 22 as substring.
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, 500897 + ... + 572895.
Almost surely, 238655975104 is an apocalyptic number.
It is an amenable number.
38655975104 is a deficient number, since it is larger than the sum of its proper divisors (38062184896).
38655975104 is an equidigital number, since it uses as much as digits as its factorization.
38655975104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80400 (or 80390 counting only the distinct ones).
The product of its (nonzero) digits is 4536000, while the sum is 53.
The spelling of 38655975104 in words is "thirty-eight billion, six hundred fifty-five million, nine hundred seventy-five thousand, one hundred four".
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