Base | Representation |
---|---|
bin | 1011000100001001010… |
… | …01101100011001100101 |
3 | 1100100022120201101122201 |
4 | 11202010221230121211 |
5 | 22212103224104300 |
6 | 450353053254501 |
7 | 36316165104601 |
oct | 5420451543145 |
9 | 1310276641581 |
10 | 380182644325 |
11 | 137264211800 |
12 | 61822494431 |
13 | 29b0aa52093 |
14 | 14588262501 |
15 | 9d51c0966a |
hex | 5884a6c665 |
380182644325 has 36 divisors (see below), whose sum is σ = 518417444160. Its totient is φ = 276369517600.
The previous prime is 380182644323. The next prime is 380182644379. The reversal of 380182644325 is 523446281083.
It is not a de Polignac number, because 380182644325 - 21 = 380182644323 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (380182644323) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6829956 + ... + 6885394.
It is an arithmetic number, because the mean of its divisors is an integer number (14400484560).
Almost surely, 2380182644325 is an apocalyptic number.
It is an amenable number.
380182644325 is a deficient number, since it is larger than the sum of its proper divisors (138234799835).
380182644325 is a wasteful number, since it uses less digits than its factorization.
380182644325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 57738 (or 57722 counting only the distinct ones).
The product of its (nonzero) digits is 1105920, while the sum is 46.
It can be divided in two parts, 3801826 and 44325, that added together give a triangular number (3846151 = T2773).
The spelling of 380182644325 in words is "three hundred eighty billion, one hundred eighty-two million, six hundred forty-four thousand, three hundred twenty-five".
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