Base | Representation |
---|---|
bin | 1110010011000110… |
… | …0100100000011000 |
3 | 100220111020202100100 |
4 | 3210301210200120 |
5 | 30330034343312 |
6 | 1432505535400 |
7 | 164054105655 |
oct | 34461444030 |
9 | 10814222310 |
10 | 3838199832 |
11 | 169a622385 |
12 | 8b14a4560 |
13 | 49225077c |
14 | 285a76c2c |
15 | 176e645dc |
hex | e4c64818 |
3838199832 has 48 divisors (see below), whose sum is σ = 10526724000. Its totient is φ = 1263203136.
The previous prime is 3838199821. The next prime is 3838199867. The reversal of 3838199832 is 2389918383.
It is a happy number.
It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 331707 + ... + 343082.
It is an arithmetic number, because the mean of its divisors is an integer number (219306750).
Almost surely, 23838199832 is an apocalyptic number.
It is an amenable number.
3838199832 is an abundant number, since it is smaller than the sum of its proper divisors (6688524168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3838199832 is a wasteful number, since it uses less digits than its factorization.
3838199832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 674880 (or 674873 counting only the distinct ones).
The product of its digits is 2239488, while the sum is 54.
The square root of 3838199832 is about 61953.2067935147. The cubic root of 3838199832 is about 1565.7023161550.
The spelling of 3838199832 in words is "three billion, eight hundred thirty-eight million, one hundred ninety-nine thousand, eight hundred thirty-two".
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