Base | Representation |
---|---|
bin | 10010101001100100100100 |
3 | 100012101021012 |
4 | 102221210210 |
5 | 2222420433 |
6 | 252441352 |
7 | 56361155 |
oct | 22514444 |
9 | 10171235 |
10 | 4888868 |
11 | 283a096 |
12 | 1779258 |
13 | 102232a |
14 | 91392c |
15 | 668848 |
hex | 4a9924 |
4888868 has 12 divisors (see below), whose sum is σ = 8634780. Its totient is φ = 2421792.
The previous prime is 4888867. The next prime is 4888889. The reversal of 4888868 is 8688884.
It can be written as a sum of positive squares in 2 ways, for example, as 1532644 + 3356224 = 1238^2 + 1832^2 .
It is not an unprimeable number, because it can be changed into a prime (4888861) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5171 + ... + 6042.
It is an arithmetic number, because the mean of its divisors is an integer number (719565).
Almost surely, 24888868 is an apocalyptic number.
It is an amenable number.
4888868 is a deficient number, since it is larger than the sum of its proper divisors (3745912).
4888868 is a wasteful number, since it uses less digits than its factorization.
4888868 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11326 (or 11324 counting only the distinct ones).
The product of its digits is 786432, while the sum is 50.
The square root of 4888868 is about 2211.0784698875. The cubic root of 4888868 is about 169.7212039305.
The spelling of 4888868 in words is "four million, eight hundred eighty-eight thousand, eight hundred sixty-eight".
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