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5319879404 = 2271737091549
BaseRepresentation
bin1001111010001011…
…01110101011101100
3111201202021212121112
410331011232223230
541343342120104
62235515251152
7245555141330
oct47505565354
914652255545
105319879404
11228aa2a154
121045749ab8
1366a1c9c48
1438676b7c0
1521209086e
hex13d16eaec

5319879404 has 48 divisors (see below), whose sum is σ = 10723272000. Its totient is φ = 2262110976.

The previous prime is 5319879401. The next prime is 5319879443. The reversal of 5319879404 is 4049789135.

It is a super-2 number, since 2×53198794042 = 56602233746206790432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5319879401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3433622 + ... + 3435170.

It is an arithmetic number, because the mean of its divisors is an integer number (223401500).

Almost surely, 25319879404 is an apocalyptic number.

It is an amenable number.

5319879404 is an abundant number, since it is smaller than the sum of its proper divisors (5403392596).

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

5319879404 is a wasteful number, since it uses less digits than its factorization.

5319879404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2442 (or 2440 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 50.

The square root of 5319879404 is about 72937.5034121679. The cubic root of 5319879404 is about 1745.6905561550.

The spelling of 5319879404 in words is "five billion, three hundred nineteen million, eight hundred seventy-nine thousand, four hundred four".

Divisors: 1 2 4 7 14 28 173 346 692 709 1211 1418 1549 2422 2836 3098 4844 4963 6196 9926 10843 19852 21686 43372 122657 245314 267977 490628 535954 858599 1071908 1098241 1717198 1875839 2196482 3434396 3751678 4392964 7503356 7687687 15375374 30750748 189995693 379991386 759982772 1329969851 2659939702 5319879404