Base | Representation |
---|---|
bin | 1010101111011000… |
… | …0000010010000100 |
3 | 21102220222200000011 |
4 | 2223312000102010 |
5 | 21401030421433 |
6 | 1154030000004 |
7 | 131305420162 |
oct | 25366002204 |
9 | 7386880004 |
10 | 2883060868 |
11 | 124a45a336 |
12 | 685646004 |
13 | 36c3bc89c |
14 | 1d4c86232 |
15 | 11d1953cd |
hex | abd80484 |
2883060868 has 24 divisors (see below), whose sum is σ = 5360405400. Its totient is φ = 1354203648.
The previous prime is 2883060863. The next prime is 2883060877. The reversal of 2883060868 is 8680603882.
It can be written as a sum of positive squares in 4 ways, for example, as 930128004 + 1952932864 = 30498^2 + 44192^2 .
It is not an unprimeable number, because it can be changed into a prime (2883060863) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331573 + ... + 340156.
It is an arithmetic number, because the mean of its divisors is an integer number (223350225).
Almost surely, 22883060868 is an apocalyptic number.
It is an amenable number.
2883060868 is a deficient number, since it is larger than the sum of its proper divisors (2477344532).
2883060868 is a wasteful number, since it uses less digits than its factorization.
2883060868 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 671799 (or 671797 counting only the distinct ones).
The product of its (nonzero) digits is 884736, while the sum is 49.
The square root of 2883060868 is about 53694.1418406142. The cubic root of 2883060868 is about 1423.2611794905.
It can be divided in two parts, 28830 and 60868, that added together give a palindrome (89698).
The spelling of 2883060868 in words is "two billion, eight hundred eighty-three million, sixty thousand, eight hundred sixty-eight".
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