Base | Representation |
---|---|
bin | 1010001110011… |
… | …0110001110100 |
3 | 2222200221200212 |
4 | 2203212301310 |
5 | 41434411213 |
6 | 4131124552 |
7 | 1030354541 |
oct | 243466164 |
9 | 88627625 |
10 | 42888308 |
11 | 22233691 |
12 | 12443758 |
13 | 8b683c8 |
14 | 59a5bc8 |
15 | 3b729a8 |
hex | 28e6c74 |
42888308 has 12 divisors (see below), whose sum is σ = 76175232. Its totient is φ = 21123960.
The previous prime is 42888277. The next prime is 42888319. The reversal of 42888308 is 80388824.
42888308 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 pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79748 + ... + 80283.
It is an arithmetic number, because the mean of its divisors is an integer number (6347936).
Almost surely, 242888308 is an apocalyptic number.
It is an amenable number.
42888308 is a deficient number, since it is larger than the sum of its proper divisors (33286924).
42888308 is a wasteful number, since it uses less digits than its factorization.
42888308 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 160102 (or 160100 counting only the distinct ones).
The product of its (nonzero) digits is 98304, while the sum is 41.
The square root of 42888308 is about 6548.9165516137. The cubic root of 42888308 is about 350.0362084989.
The spelling of 42888308 in words is "forty-two million, eight hundred eighty-eight thousand, three hundred eight".
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