Base | Representation |
---|---|
bin | 1010101111111010… |
… | …0011101100101101 |
3 | 21110002012120202020 |
4 | 2223332203230231 |
5 | 21402114144320 |
6 | 1154150020353 |
7 | 131333446230 |
oct | 25376435455 |
9 | 7402176666 |
10 | 2885303085 |
11 | 1250750a05 |
12 | 6863476b9 |
13 | 36c9c6342 |
14 | 1d52ab417 |
15 | 11d489940 |
hex | abfa3b2d |
2885303085 has 32 divisors (see below), whose sum is σ = 5278420992. Its totient is φ = 1318386240.
The previous prime is 2885303059. The next prime is 2885303107. The reversal of 2885303085 is 5803035882.
It is not a de Polignac number, because 2885303085 - 29 = 2885302573 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 285570 + ... + 295500.
It is an arithmetic number, because the mean of its divisors is an integer number (164950656).
Almost surely, 22885303085 is an apocalyptic number.
It is an amenable number.
2885303085 is a deficient number, since it is larger than the sum of its proper divisors (2393117907).
2885303085 is a wasteful number, since it uses less digits than its factorization.
2885303085 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12713.
The product of its (nonzero) digits is 230400, while the sum is 42.
The square root of 2885303085 is about 53715.0173135968. The cubic root of 2885303085 is about 1423.6300505864.
The spelling of 2885303085 in words is "two billion, eight hundred eighty-five million, three hundred three thousand, eighty-five".
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