Base | Representation |
---|---|
bin | 10110100101111… |
… | …100111000000000 |
3 | 222102020121022111 |
4 | 112211330320000 |
5 | 1234014004144 |
6 | 101340145104 |
7 | 12251564350 |
oct | 2645747000 |
9 | 872217274 |
10 | 379047424 |
11 | 184a64a38 |
12 | a6b38194 |
13 | 606b6722 |
14 | 384acb60 |
15 | 23425534 |
hex | 1697ce00 |
379047424 has 40 divisors (see below), whose sum is σ = 865556208. Its totient is φ = 162447360.
The previous prime is 379047413. The next prime is 379047437. The reversal of 379047424 is 424740973.
It is a congruent 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, 49297 + ... + 56464.
Almost surely, 2379047424 is an apocalyptic number.
It is an amenable number.
379047424 is an abundant number, since it is smaller than the sum of its proper divisors (486508784).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
379047424 is an equidigital number, since it uses as much as digits as its factorization.
379047424 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 105786 (or 105770 counting only the distinct ones).
The product of its (nonzero) digits is 169344, while the sum is 40.
The square root of 379047424 is about 19469.1402994585. The cubic root of 379047424 is about 723.7099048407.
The spelling of 379047424 in words is "three hundred seventy-nine million, forty-seven thousand, four hundred twenty-four".
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