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5068352068 = 221319311271303
BaseRepresentation
bin1001011100001100…
…01110101001000100
3111002012222221222021
410232012032221010
540334444231233
62154532212524
7236412165433
oct45606165104
914065887867
105068352068
112170a52a1a
12b9546a144
1362a0712c0
143611b511a
151e9e58e2d
hex12e18ea44

5068352068 has 96 divisors (see below), whose sum is σ = 10468720640. Its totient is φ = 2126113920.

The previous prime is 5068352057. The next prime is 5068352071. The reversal of 5068352068 is 8602538605.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3889105 + ... + 3890407.

Almost surely, 25068352068 is an apocalyptic number.

It is an amenable number.

5068352068 is an abundant number, since it is smaller than the sum of its proper divisors (5400368572).

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

5068352068 is a wasteful number, since it uses less digits than its factorization.

5068352068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1497 (or 1495 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 43.

The square root of 5068352068 is about 71192.3596181500. The cubic root of 5068352068 is about 1717.7327333112.

The spelling of 5068352068 in words is "five billion, sixty-eight million, three hundred fifty-two thousand, sixty-eight".

Divisors: 1 2 4 13 19 26 31 38 52 62 76 124 127 247 254 403 494 508 589 806 988 1178 1303 1612 1651 2356 2413 2606 3302 3937 4826 5212 6604 7657 7874 9652 15314 15748 16939 24757 30628 31369 33878 40393 49514 51181 62738 67756 74803 80786 99028 102362 125476 149606 161572 165481 204724 299212 321841 330962 525109 643682 661924 767467 972439 1050218 1287364 1534934 1944878 2100436 2151253 3069868 3144139 3889756 4302506 5129911 6288278 8605012 9977071 10259822 12576556 19954142 20519644 39908284 40873807 66688843 81747614 97468309 133377686 163495228 194936618 266755372 389873236 1267088017 2534176034 5068352068