Base | Representation |
---|---|
bin | 1011000000010111111001 |
3 | 12102120122001 |
4 | 23000113321 |
5 | 1214310423 |
6 | 141501001 |
7 | 33344260 |
oct | 13002771 |
9 | 5376561 |
10 | 2885113 |
11 | 16a06a0 |
12 | b71761 |
13 | 7a028a |
14 | 5515d7 |
15 | 3becad |
hex | 2c05f9 |
2885113 has 16 divisors (see below), whose sum is σ = 3646080. Its totient is φ = 2217600.
The previous prime is 2885111. The next prime is 2885119. The reversal of 2885113 is 3115882.
2885113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2885113 - 21 = 2885111 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2885111) 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 15 ways as a sum of consecutive naturals, for example, 6643 + ... + 7063.
It is an arithmetic number, because the mean of its divisors is an integer number (227880).
22885113 is an apocalyptic number.
It is an amenable number.
2885113 is a deficient number, since it is larger than the sum of its proper divisors (760967).
2885113 is a wasteful number, since it uses less digits than its factorization.
2885113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 528.
The product of its digits is 1920, while the sum is 28.
The square root of 2885113 is about 1698.5620389023. The cubic root of 2885113 is about 142.3598786781.
It can be divided in two parts, 2 and 885113, that added together give a triangular number (885115 = T1330).
The spelling of 2885113 in words is "two million, eight hundred eighty-five thousand, one hundred thirteen".
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