Base | Representation |
---|---|
bin | 10010100111011000011110 |
3 | 100011220222010 |
4 | 102213120132 |
5 | 2222124102 |
6 | 252332050 |
7 | 56323056 |
oct | 22473036 |
9 | 10156863 |
10 | 4879902 |
11 | 2833385 |
12 | 1774026 |
13 | 101b221 |
14 | 910566 |
15 | 665d6c |
hex | 4a761e |
4879902 has 32 divisors (see below), whose sum is σ = 10160640. Its totient is φ = 1561280.
The previous prime is 4879883. The next prime is 4879913. The reversal of 4879902 is 2099784.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20299 + ... + 20537.
It is an arithmetic number, because the mean of its divisors is an integer number (317520).
Almost surely, 24879902 is an apocalyptic number.
4879902 is an abundant number, since it is smaller than the sum of its proper divisors (5280738).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4879902 is a wasteful number, since it uses less digits than its factorization.
4879902 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 368.
The product of its (nonzero) digits is 36288, while the sum is 39.
The square root of 4879902 is about 2209.0500220683. The cubic root of 4879902 is about 169.6173863376.
The spelling of 4879902 in words is "four million, eight hundred seventy-nine thousand, nine hundred two".
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