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50052788369688 = 23313818471960067
BaseRepresentation
bin10110110000101110100101…
…01010111011100100011000
320120012222222212210021220010
423120113102222323210120
523030031102310312223
6254241533351201520
713354123520232426
oct1330272252734430
9216188885707803
1050052788369688
1114a482a51855a5
1257446956762a0
1321c0c5b07a2a0
14c507d43b2116
155bbec41e3393
hex2d85d2abb918

50052788369688 has 64 divisors (see below), whose sum is σ = 134759222357760. Its totient is φ = 15400661936256.

The previous prime is 50052788369687. The next prime is 50052788369737. The reversal of 50052788369688 is 88696388725005.

50052788369688 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50052788369687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24556231 + ... + 26516297.

It is an arithmetic number, because the mean of its divisors is an integer number (2105612849340).

Almost surely, 250052788369688 is an apocalyptic number.

It is an amenable number.

50052788369688 is an abundant number, since it is smaller than the sum of its proper divisors (84706433988072).

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

50052788369688 is a wasteful number, since it uses less digits than its factorization.

50052788369688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2041936 (or 2041932 counting only the distinct ones).

The product of its (nonzero) digits is 1393459200, while the sum is 75.

The spelling of 50052788369688 in words is "fifty trillion, fifty-two billion, seven hundred eighty-eight million, three hundred sixty-nine thousand, six hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 81847 163694 245541 327388 491082 654776 982164 1064011 1960067 1964328 2128022 3192033 3920134 4256044 5880201 6384066 7840268 8512088 11760402 12768132 15680536 23520804 25480871 25536264 47041608 50961742 76442613 101923484 152885226 203846968 305770452 611540904 160425603749 320851207498 481276811247 641702414996 962553622494 1283404829992 1925107244988 2085532848737 3850214489976 4171065697474 6256598546211 8342131394948 12513197092422 16684262789896 25026394184844 50052788369688