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4839718164 = 223403309847
BaseRepresentation
bin1001000000111100…
…00011110100010100
3110111021210011012220
410200132003310110
534402431440124
62120123542340
7230634632331
oct44036036424
913437704186
104839718164
112063992986
12b3098a9b0
135c189ca78
1433ca9b988
151d4d45879
hex120783d14

4839718164 has 12 divisors (see below), whose sum is σ = 11292675744. Its totient is φ = 1613239384.

The previous prime is 4839718153. The next prime is 4839718217. The reversal of 4839718164 is 4618179384.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201654912 + ... + 201654935.

It is an arithmetic number, because the mean of its divisors is an integer number (941056312).

Almost surely, 24839718164 is an apocalyptic number.

It is an amenable number.

4839718164 is an abundant number, since it is smaller than the sum of its proper divisors (6452957580).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4839718164 is a wasteful number, since it uses less digits than its factorization.

4839718164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403309854 (or 403309852 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 51.

The square root of 4839718164 is about 69568.0829403829. The cubic root of 4839718164 is about 1691.5052779047.

It can be divided in two parts, 4839 and 718164, that added together give a triangular number (723003 = T1202).

The spelling of 4839718164 in words is "four billion, eight hundred thirty-nine million, seven hundred eighteen thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 403309847 806619694 1209929541 1613239388 2419859082 4839718164