Base | Representation |
---|---|
bin | 1001001110100… |
… | …1011001111000 |
3 | 2200211101221122 |
4 | 2103221121320 |
5 | 34402023020 |
6 | 3501324412 |
7 | 646661603 |
oct | 223513170 |
9 | 80741848 |
10 | 38704760 |
11 | 1a936506 |
12 | 10b66708 |
13 | 8032133 |
14 | 51d733a |
15 | 35e8125 |
hex | 24e9678 |
38704760 has 32 divisors (see below), whose sum is σ = 87866640. Its totient is φ = 15343104.
The previous prime is 38704741. The next prime is 38704769. The reversal of 38704760 is 6740783.
38704760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 38704760.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38704769) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 239 + ... + 8801.
Almost surely, 238704760 is an apocalyptic number.
It is an amenable number.
38704760 is an abundant number, since it is smaller than the sum of its proper divisors (49161880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38704760 is a wasteful number, since it uses less digits than its factorization.
38704760 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8687 (or 8683 counting only the distinct ones).
The product of its (nonzero) digits is 28224, while the sum is 35.
The square root of 38704760 is about 6221.3149735406. The cubic root of 38704760 is about 338.2632310992.
The spelling of 38704760 in words is "thirty-eight million, seven hundred four thousand, seven hundred sixty".
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