Base | Representation |
---|---|
bin | 10010101001000111110100 |
3 | 100012021202001 |
4 | 102221013310 |
5 | 2222341103 |
6 | 252425044 |
7 | 56352616 |
oct | 22510764 |
9 | 10167661 |
10 | 4887028 |
11 | 2838773 |
12 | 1778184 |
13 | 1021543 |
14 | 912db6 |
15 | 66801d |
hex | 4a91f4 |
4887028 has 12 divisors (see below), whose sum is σ = 9002560. Its totient is φ = 2314872.
The previous prime is 4887023. The next prime is 4887031. The reversal of 4887028 is 8207884.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4887023) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32076 + ... + 32227.
Almost surely, 24887028 is an apocalyptic number.
It is an amenable number.
4887028 is a deficient number, since it is larger than the sum of its proper divisors (4115532).
4887028 is a wasteful number, since it uses less digits than its factorization.
4887028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64326 (or 64324 counting only the distinct ones).
The product of its (nonzero) digits is 28672, while the sum is 37.
The square root of 4887028 is about 2210.6623441856. The cubic root of 4887028 is about 169.6999088712.
The spelling of 4887028 in words is "four million, eight hundred eighty-seven thousand, twenty-eight".
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