Base | Representation |
---|---|
bin | 1011100111111111100 |
3 | 201100112022 |
4 | 1130333330 |
5 | 44142144 |
6 | 12055312 |
7 | 3144365 |
oct | 1347774 |
9 | 640468 |
10 | 380924 |
11 | 240215 |
12 | 164538 |
13 | 1044cb |
14 | 9cb6c |
15 | 77cee |
hex | 5cffc |
380924 has 6 divisors (see below), whose sum is σ = 666624. Its totient is φ = 190460.
The previous prime is 380917. The next prime is 380929. The reversal of 380924 is 429083.
380924 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a plaindrome in base 15.
It is a junction number, because it is equal to n+sod(n) for n = 380893 and 380902.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 380924.
It is not an unprimeable number, because it can be changed into a prime (380929) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47612 + ... + 47619.
It is an arithmetic number, because the mean of its divisors is an integer number (111104).
2380924 is an apocalyptic number.
It is an amenable number.
380924 is a deficient number, since it is larger than the sum of its proper divisors (285700).
380924 is a wasteful number, since it uses less digits than its factorization.
380924 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 95235 (or 95233 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 26.
The square root of 380924 is about 617.1904082210. The cubic root of 380924 is about 72.4902246035.
The spelling of 380924 in words is "three hundred eighty thousand, nine hundred twenty-four".
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