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2886983012 = 225237571823
BaseRepresentation
bin1010110000010011…
…1101110101100100
321110012100221011202
42230010331311210
521403031424022
61154250022032
7131353644044
oct25404756544
97405327152
102886983012
111251699081
12686a17918
13370163b94
141d55c7724
1511d6bc592
hexac13dd64

2886983012 has 24 divisors (see below), whose sum is σ = 5071347456. Its totient is φ = 1438039008.

The previous prime is 2886983009. The next prime is 2886983017. The reversal of 2886983012 is 2103896882.

2886983012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2886983017) 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, 1582733 + ... + 1584555.

It is an arithmetic number, because the mean of its divisors is an integer number (211306144).

Almost surely, 22886983012 is an apocalyptic number.

It is an amenable number.

2886983012 is a deficient number, since it is larger than the sum of its proper divisors (2184364444).

2886983012 is a wasteful number, since it uses less digits than its factorization.

2886983012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3107 (or 3105 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 47.

The square root of 2886983012 is about 53730.6524434610. The cubic root of 2886983012 is about 1423.9062931488.

The spelling of 2886983012 in words is "two billion, eight hundred eighty-six million, nine hundred eighty-three thousand, twelve".

Divisors: 1 2 4 523 757 1046 1514 1823 2092 3028 3646 7292 395911 791822 953429 1380011 1583644 1906858 2760022 3813716 5520044 721745753 1443491506 2886983012