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4658089868 = 224128402987
BaseRepresentation
bin1000101011010010…
…01100111110001100
3110000122000111000222
410111221030332030
534014432333433
62050115010512
7223301052635
oct42551147614
913018014028
104658089868
111a80408953
12a9bb99a38
135930789c3
143228dc88c
151c3e19b98
hex115a4cf8c

4658089868 has 12 divisors (see below), whose sum is σ = 8350478472. Its totient is φ = 2272238880.

The previous prime is 4658089867. The next prime is 4658089873. The reversal of 4658089868 is 8689808564.

It is a self number, because there is not a number n which added to its sum of digits gives 4658089868.

It is not an unprimeable number, because it can be changed into a prime (4658089867) 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, 14201330 + ... + 14201657.

It is an arithmetic number, because the mean of its divisors is an integer number (695873206).

Almost surely, 24658089868 is an apocalyptic number.

It is an amenable number.

4658089868 is a deficient number, since it is larger than the sum of its proper divisors (3692388604).

4658089868 is a wasteful number, since it uses less digits than its factorization.

4658089868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28403032 (or 28403030 counting only the distinct ones).

The product of its (nonzero) digits is 26542080, while the sum is 62.

The square root of 4658089868 is about 68250.2004978740. The cubic root of 4658089868 is about 1670.0749208024.

The spelling of 4658089868 in words is "four billion, six hundred fifty-eight million, eighty-nine thousand, eight hundred sixty-eight".

Divisors: 1 2 4 41 82 164 28402987 56805974 113611948 1164522467 2329044934 4658089868