Base | Representation |
---|---|
bin | 10111000100111… |
… | …001100101001100 |
3 | 222222111210012221 |
4 | 113010321211030 |
5 | 1243103113041 |
6 | 102230105124 |
7 | 12410544340 |
oct | 2704714514 |
9 | 888453187 |
10 | 387160396 |
11 | 1895a6377 |
12 | a97ab1a4 |
13 | 622973bc |
14 | 395c1620 |
15 | 23ec92d1 |
hex | 1713994c |
387160396 has 12 divisors (see below), whose sum is σ = 774320848. Its totient is φ = 165925872.
The previous prime is 387160393. The next prime is 387160427. The reversal of 387160396 is 693061783.
387160396 is an admirable number.
It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (387160393) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6913551 + ... + 6913606.
Almost surely, 2387160396 is an apocalyptic number.
It is an amenable number.
387160396 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.
387160396 is a wasteful number, since it uses less digits than its factorization.
387160396 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13827168 (or 13827166 counting only the distinct ones).
The product of its (nonzero) digits is 163296, while the sum is 43.
The square root of 387160396 is about 19676.3918440348. The cubic root of 387160396 is about 728.8368265240.
The spelling of 387160396 in words is "three hundred eighty-seven million, one hundred sixty thousand, three hundred ninety-six".
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