Base | Representation |
---|---|
bin | 10110100101100… |
… | …010000111001100 |
3 | 222102001000221111 |
4 | 112211202013030 |
5 | 1234002002204 |
6 | 101333541404 |
7 | 12250626640 |
oct | 2645420714 |
9 | 872030844 |
10 | 378937804 |
11 | 18499a643 |
12 | a6aa4864 |
13 | 6067886b |
14 | 38480c20 |
15 | 23402d04 |
hex | 169621cc |
378937804 has 12 divisors (see below), whose sum is σ = 757875664. Its totient is φ = 162401904.
The previous prime is 378937789. The next prime is 378937813. The reversal of 378937804 is 408739873.
378937804 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
378937804 is an admirable number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 6766719 + ... + 6766774.
Almost surely, 2378937804 is an apocalyptic number.
It is an amenable number.
378937804 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
378937804 is a wasteful number, since it uses less digits than its factorization.
378937804 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13533504 (or 13533502 counting only the distinct ones).
The product of its (nonzero) digits is 1016064, while the sum is 49.
The square root of 378937804 is about 19466.3248714286. The cubic root of 378937804 is about 723.6401328072.
The spelling of 378937804 in words is "three hundred seventy-eight million, nine hundred thirty-seven thousand, eight hundred four".
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