Base | Representation |
---|---|
bin | 10001000100010000… |
… | …000000000001111110 |
3 | 1202022002120002122201 |
4 | 101010100000001332 |
5 | 300012134224202 |
6 | 12230210302114 |
7 | 1216052126062 |
oct | 210420000176 |
9 | 52262502581 |
10 | 18324914302 |
11 | 7853a33382 |
12 | 3674b8793a |
13 | 1960642576 |
14 | c5ba47aa2 |
15 | 723b89387 |
hex | 44440007e |
18324914302 has 16 divisors (see below), whose sum is σ = 27800269200. Its totient is φ = 9058678720.
The previous prime is 18324914299. The next prime is 18324914303. The reversal of 18324914302 is 20341942381.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (18324914303) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59527 + ... + 200482.
It is an arithmetic number, because the mean of its divisors is an integer number (1737516825).
Almost surely, 218324914302 is an apocalyptic number.
18324914302 is a deficient number, since it is larger than the sum of its proper divisors (9475354898).
18324914302 is a wasteful number, since it uses less digits than its factorization.
18324914302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 260411.
The product of its (nonzero) digits is 41472, while the sum is 37.
The spelling of 18324914302 in words is "eighteen billion, three hundred twenty-four million, nine hundred fourteen thousand, three hundred two".
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