Base | Representation |
---|---|
bin | 11000000101110… |
… | …10000011011100 |
3 | 112002021011112111 |
4 | 30002322003130 |
5 | 403213314133 |
6 | 32015243404 |
7 | 5002503535 |
oct | 1402720334 |
9 | 462234474 |
10 | 202088668 |
11 | a408a231 |
12 | 57819564 |
13 | 32b38bc2 |
14 | 1cba768c |
15 | 12b1d1cd |
hex | c0ba0dc |
202088668 has 6 divisors (see below), whose sum is σ = 353655176. Its totient is φ = 101044332.
The previous prime is 202088647. The next prime is 202088681. The reversal of 202088668 is 866880202.
It is a self number, because there is not a number n which added to its sum of digits gives 202088668.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25261080 + ... + 25261087.
Almost surely, 2202088668 is an apocalyptic number.
It is an amenable number.
202088668 is a deficient number, since it is larger than the sum of its proper divisors (151566508).
202088668 is a wasteful number, since it uses less digits than its factorization.
202088668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 50522171 (or 50522169 counting only the distinct ones).
The product of its (nonzero) digits is 73728, while the sum is 40.
The square root of 202088668 is about 14215.7893906740. The cubic root of 202088668 is about 586.8322691647.
The spelling of 202088668 in words is "two hundred two million, eighty-eight thousand, six hundred sixty-eight".
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