Base | Representation |
---|---|
bin | 1001000101000… |
… | …1111011101100 |
3 | 2122122212212211 |
4 | 2101101323230 |
5 | 34222144312 |
6 | 3440140204 |
7 | 641466016 |
oct | 221217354 |
9 | 78585784 |
10 | 38084332 |
11 | 1a552360 |
12 | 10907664 |
13 | 7b75910 |
14 | 50b51b6 |
15 | 35243a7 |
hex | 2451eec |
38084332 has 48 divisors (see below), whose sum is σ = 79027200. Its totient is φ = 15831360.
The previous prime is 38084327. The next prime is 38084339. The reversal of 38084332 is 23348083.
38084332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 38084294 and 38084303.
It is not an unprimeable number, because it can be changed into a prime (38084339) 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 15 ways as a sum of consecutive naturals, for example, 79269 + ... + 79747.
It is an arithmetic number, because the mean of its divisors is an integer number (1646400).
Almost surely, 238084332 is an apocalyptic number.
It is an amenable number.
38084332 is an abundant number, since it is smaller than the sum of its proper divisors (40942868).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38084332 is a wasteful number, since it uses less digits than its factorization.
38084332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 646 (or 644 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 31.
The square root of 38084332 is about 6171.2504405509. The cubic root of 38084332 is about 336.4460605321.
It can be divided in two parts, 38084 and 332, that added together give a 4-th power (38416 = 144).
The spelling of 38084332 in words is "thirty-eight million, eighty-four thousand, three hundred thirty-two".
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