Base | Representation |
---|---|
bin | 10110111100110… |
… | …000101010011110 |
3 | 222211111101100211 |
4 | 112330300222132 |
5 | 1242031323333 |
6 | 102112243034 |
7 | 12353446606 |
oct | 2674605236 |
9 | 884441324 |
10 | 385026718 |
11 | 1883792aa |
12 | a8b4047a |
13 | 619cb17b |
14 | 391c7c06 |
15 | 23c06ecd |
hex | 16f30a9e |
385026718 has 8 divisors (see below), whose sum is σ = 581756112. Its totient is φ = 191108016.
The previous prime is 385026713. The next prime is 385026737. The reversal of 385026718 is 817620583.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (385026713) 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, 702330 + ... + 702877.
It is an arithmetic number, because the mean of its divisors is an integer number (72719514).
Almost surely, 2385026718 is an apocalyptic number.
385026718 is a deficient number, since it is larger than the sum of its proper divisors (196729394).
385026718 is a wasteful number, since it uses less digits than its factorization.
385026718 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1405346.
The product of its (nonzero) digits is 80640, while the sum is 40.
The square root of 385026718 is about 19622.0976962199. The cubic root of 385026718 is about 727.4954628658.
The spelling of 385026718 in words is "three hundred eighty-five million, twenty-six thousand, seven hundred eighteen".
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