Base | Representation |
---|---|
bin | 1110010001011011… |
… | …1110101000001010 |
3 | 100220000010121002002 |
4 | 3210112332220022 |
5 | 30321243311223 |
6 | 1432100311002 |
7 | 163640623445 |
oct | 34426765012 |
9 | 10800117062 |
10 | 3831228938 |
11 | 16966a1009 |
12 | 8ab0a2462 |
13 | 49097c894 |
14 | 284b8065c |
15 | 176538e28 |
hex | e45bea0a |
3831228938 has 8 divisors (see below), whose sum is σ = 5748289632. Its totient is φ = 1915132396.
The previous prime is 3831228917. The next prime is 3831228943. The reversal of 3831228938 is 8398221383.
3831228938 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 3831228892 and 3831228901.
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, 231020 + ... + 247047.
It is an arithmetic number, because the mean of its divisors is an integer number (718536204).
Almost surely, 23831228938 is an apocalyptic number.
3831228938 is a deficient number, since it is larger than the sum of its proper divisors (1917060694).
3831228938 is a wasteful number, since it uses less digits than its factorization.
3831228938 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 482076.
The product of its digits is 497664, while the sum is 47.
The square root of 3831228938 is about 61896.9218782324. The cubic root of 3831228938 is about 1564.7538716119.
The spelling of 3831228938 in words is "three billion, eight hundred thirty-one million, two hundred twenty-eight thousand, nine hundred thirty-eight".
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