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5026302879 = 313128879561
BaseRepresentation
bin1001010111001011…
…10100101110011111
3110222021212122022220
410223211310232133
540243213143004
62150431040423
7235361604153
oct45345645637
913867778286
105026302879
11214a242824
12b83370113
1362143ab20
1435978b063
151e63eedd9
hex12b974b9f

5026302879 has 8 divisors (see below), whose sum is σ = 7217255472. Its totient is φ = 3093109440.

The previous prime is 5026302839. The next prime is 5026302889. The reversal of 5026302879 is 9782036205.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5026302879 - 27 = 5026302751 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5026302879.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5026302839) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64439742 + ... + 64439819.

It is an arithmetic number, because the mean of its divisors is an integer number (902156934).

Almost surely, 25026302879 is an apocalyptic number.

5026302879 is a deficient number, since it is larger than the sum of its proper divisors (2190952593).

5026302879 is a wasteful number, since it uses less digits than its factorization.

5026302879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128879577.

The product of its (nonzero) digits is 181440, while the sum is 42.

The square root of 5026302879 is about 70896.4235980913. The cubic root of 5026302879 is about 1712.9691900964.

The spelling of 5026302879 in words is "five billion, twenty-six million, three hundred two thousand, eight hundred seventy-nine".

Divisors: 1 3 13 39 128879561 386638683 1675434293 5026302879