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5079504378 = 231365121851
BaseRepresentation
bin1001011101100001…
…10001010111111010
3111002222222120001210
410232300301113322
540400323120003
62200011223550
7236606034444
oct45660612772
914088876053
105079504378
11217727a903
12b99147bb6
1362c4774c0
14362879494
151eae0d503
hex12ec315fa

5079504378 has 16 divisors (see below), whose sum is σ = 10940471136. Its totient is φ = 1562924400.

The previous prime is 5079504359. The next prime is 5079504389. The reversal of 5079504378 is 8734059705.

It is a super-2 number, since 2×50795043782 = 51602729452242333768, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32560848 + ... + 32561003.

It is an arithmetic number, because the mean of its divisors is an integer number (683779446).

Almost surely, 25079504378 is an apocalyptic number.

5079504378 is an abundant number, since it is smaller than the sum of its proper divisors (5860966758).

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

5079504378 is a wasteful number, since it uses less digits than its factorization.

5079504378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65121869.

The product of its (nonzero) digits is 1058400, while the sum is 48.

The square root of 5079504378 is about 71270.6417678415. The cubic root of 5079504378 is about 1718.9916996812.

The spelling of 5079504378 in words is "five billion, seventy-nine million, five hundred four thousand, three hundred seventy-eight".

Divisors: 1 2 3 6 13 26 39 78 65121851 130243702 195365553 390731106 846584063 1693168126 2539752189 5079504378