Base | Representation |
---|---|
bin | 10110101010110… |
… | …100011010001000 |
3 | 222111122102201020 |
4 | 112222310122020 |
5 | 1234330322324 |
6 | 101423352440 |
7 | 12265460523 |
oct | 2652643210 |
9 | 874572636 |
10 | 380323464 |
11 | 185756714 |
12 | a7452720 |
13 | 60a42491 |
14 | 38721bba |
15 | 235c8679 |
hex | 16ab4688 |
380323464 has 32 divisors (see below), whose sum is σ = 951289920. Its totient is φ = 126710336.
The previous prime is 380323403. The next prime is 380323477. The reversal of 380323464 is 464323083.
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 7 ways as a sum of consecutive naturals, for example, 82402 + ... + 86894.
It is an arithmetic number, because the mean of its divisors is an integer number (29727810).
Almost surely, 2380323464 is an apocalyptic number.
It is an amenable number.
380323464 is an abundant number, since it is smaller than the sum of its proper divisors (570966456).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
380323464 is a wasteful number, since it uses less digits than its factorization.
380323464 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8029 (or 8025 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 33.
The square root of 380323464 is about 19501.8836013345. The cubic root of 380323464 is about 724.5211036332.
The spelling of 380323464 in words is "three hundred eighty million, three hundred twenty-three thousand, four hundred sixty-four".
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