Base | Representation |
---|---|
bin | 10111000100010… |
… | …101111011100000 |
3 | 222222020100220111 |
4 | 113010111323200 |
5 | 1243033424433 |
6 | 102223021104 |
7 | 12406365526 |
oct | 2704257340 |
9 | 888210814 |
10 | 387014368 |
11 | 189506694 |
12 | a973a794 |
13 | 62245ab0 |
14 | 39584316 |
15 | 23e9adcd |
hex | 17115ee0 |
387014368 has 24 divisors (see below), whose sum is σ = 820545768. Its totient is φ = 178621824.
The previous prime is 387014347. The next prime is 387014417. The reversal of 387014368 is 863410783.
It is a self number, because there is not a number n which added to its sum of digits gives 387014368.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 464746 + ... + 465577.
It is an arithmetic number, because the mean of its divisors is an integer number (34189407).
Almost surely, 2387014368 is an apocalyptic number.
It is an amenable number.
387014368 is an abundant number, since it is smaller than the sum of its proper divisors (433531400).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
387014368 is a wasteful number, since it uses less digits than its factorization.
387014368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 930346 (or 930338 counting only the distinct ones).
The product of its (nonzero) digits is 96768, while the sum is 40.
The square root of 387014368 is about 19672.6807527597. The cubic root of 387014368 is about 728.7451815029.
The spelling of 387014368 in words is "three hundred eighty-seven million, fourteen thousand, three hundred sixty-eight".
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