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5109092320 = 25531931827
BaseRepresentation
bin1001100001000011…
…01000111111100000
3111012001122210002111
410300201220333200
540430411423240
62202545325104
7240415365613
oct46041507740
914161583074
105109092320
112191a49752
12ba7036794
13635636a67
1436677c17a
151ed8051ea
hex130868fe0

5109092320 has 24 divisors (see below), whose sum is σ = 12070230984. Its totient is φ = 2043636864.

The previous prime is 5109092309. The next prime is 5109092341. The reversal of 5109092320 is 232909015.

It is a super-2 number, since 2×51090923202 = 52205648668565964800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15965754 + ... + 15966073.

It is an arithmetic number, because the mean of its divisors is an integer number (502926291).

Almost surely, 25109092320 is an apocalyptic number.

It is an amenable number.

5109092320 is an abundant number, since it is smaller than the sum of its proper divisors (6961138664).

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

5109092320 is a wasteful number, since it uses less digits than its factorization.

5109092320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31931842 (or 31931834 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 5109092320 is about 71477.9149108310. The cubic root of 5109092320 is about 1722.3229295224.

The spelling of 5109092320 in words is "five billion, one hundred nine million, ninety-two thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 31931827 63863654 127727308 159659135 255454616 319318270 510909232 638636540 1021818464 1277273080 2554546160 5109092320