Base | Representation |
---|---|
bin | 100011011101111110… |
… | …010010001111110100 |
3 | 10122022010110001110211 |
4 | 203131332102033310 |
5 | 1110443430041042 |
6 | 25255004355204 |
7 | 2515516135411 |
oct | 433576221764 |
9 | 118263401424 |
10 | 38083830772 |
11 | 15173369809 |
12 | 746a245b04 |
13 | 378c0aa110 |
14 | 1bb3cd5108 |
15 | ecd683017 |
hex | 8ddf923f4 |
38083830772 has 12 divisors (see below), whose sum is σ = 71773373476. Its totient is φ = 17577152640.
The previous prime is 38083830713. The next prime is 38083830781. The reversal of 38083830772 is 27703838083.
It can be written as a sum of positive squares in 2 ways, for example, as 4420388196 + 33663442576 = 66486^2 + 183476^2 .
It is a congruent number.
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, 366190629 + ... + 366190732.
Almost surely, 238083830772 is an apocalyptic number.
It is an amenable number.
38083830772 is a deficient number, since it is larger than the sum of its proper divisors (33689542704).
38083830772 is a wasteful number, since it uses less digits than its factorization.
38083830772 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 732381378 (or 732381376 counting only the distinct ones).
The product of its (nonzero) digits is 1354752, while the sum is 49.
The spelling of 38083830772 in words is "thirty-eight billion, eighty-three million, eight hundred thirty thousand, seven hundred seventy-two".
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