Base | Representation |
---|---|
bin | 11000011011111… |
… | …10001010000110 |
3 | 112021201112010111 |
4 | 30031332022012 |
5 | 404434122222 |
6 | 32201343234 |
7 | 5036243515 |
oct | 1415761206 |
9 | 467645114 |
10 | 204989062 |
11 | a5790353 |
12 | 58797b1a |
13 | 33613105 |
14 | 1d32067c |
15 | 12ee2777 |
hex | c37e286 |
204989062 has 16 divisors (see below), whose sum is σ = 326145600. Its totient is φ = 96356520.
The previous prime is 204989027. The next prime is 204989117. The reversal of 204989062 is 260989402.
204989062 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15612 + ... + 25567.
It is an arithmetic number, because the mean of its divisors is an integer number (20384100).
Almost surely, 2204989062 is an apocalyptic number.
204989062 is a deficient number, since it is larger than the sum of its proper divisors (121156538).
204989062 is a wasteful number, since it uses less digits than its factorization.
204989062 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 41331.
The product of its (nonzero) digits is 62208, while the sum is 40.
The square root of 204989062 is about 14317.4390866523. The cubic root of 204989062 is about 589.6263669033.
The spelling of 204989062 in words is "two hundred four million, nine hundred eighty-nine thousand, sixty-two".
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