Base | Representation |
---|---|
bin | 1011100110111100000 |
3 | 201022210022 |
4 | 1130313200 |
5 | 44133014 |
6 | 12053012 |
7 | 3142664 |
oct | 1346740 |
9 | 638708 |
10 | 380384 |
11 | 23a874 |
12 | 164168 |
13 | 1041a4 |
14 | 9c8a4 |
15 | 77a8e |
hex | 5cde0 |
380384 has 12 divisors (see below), whose sum is σ = 748944. Its totient is φ = 190176.
The previous prime is 380383. The next prime is 380417. The reversal of 380384 is 483083.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (380383) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5912 + ... + 5975.
It is an arithmetic number, because the mean of its divisors is an integer number (62412).
2380384 is an apocalyptic number.
It is an amenable number.
380384 is a deficient number, since it is larger than the sum of its proper divisors (368560).
380384 is a wasteful number, since it uses less digits than its factorization.
380384 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11897 (or 11889 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 26.
The square root of 380384 is about 616.7527867793. The cubic root of 380384 is about 72.4559542214.
The spelling of 380384 in words is "three hundred eighty thousand, three hundred eighty-four".
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