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50764413624730 = 2513312676160101
BaseRepresentation
bin10111000101011100000101…
…10101110110000110011010
320122202000211021020211112121
423202232002311312012122
523123211004341442410
6255544503310131454
713456415331135001
oct1342560265660632
9218660737224477
1050764413624730
11151a208107a393
12583a5974b0b8a
1322430a9b40760
14c77021625c38
155d0773b959da
hex2e2b82d7619a

50764413624730 has 96 divisors (see below), whose sum is σ = 101698343694864. Its totient is φ = 18136160640000.

The previous prime is 50764413624709. The next prime is 50764413624773. The reversal of 50764413624730 is 3742631446705.

50764413624730 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 19745874238689 + 31018539386041 = 4443633^2 + 5569429^2 .

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 844621680 + ... + 844681780.

Almost surely, 250764413624730 is an apocalyptic number.

50764413624730 is an abundant number, since it is smaller than the sum of its proper divisors (50933930070134).

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

50764413624730 is a wasteful number, since it uses less digits than its factorization.

50764413624730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66944 (or 66913 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 52.

The spelling of 50764413624730 in words is "fifty trillion, seven hundred sixty-four billion, four hundred thirteen million, six hundred twenty-four thousand, seven hundred thirty".

Divisors: 1 2 5 10 13 26 31 62 65 130 155 310 403 806 961 1922 2015 4030 4805 6761 9610 12493 13522 24986 33805 60101 62465 67610 87893 120202 124930 175786 209591 300505 419182 439465 601010 781313 878930 1047955 1562626 1863131 2095910 2724683 3726262 3906565 5449366 6497321 7813130 9315655 12994642 13623415 18631310 24220703 27246830 32486605 48441406 57757061 64973210 84465173 115514122 121103515 168930346 242207030 288785305 406342861 422325865 577570610 750841793 812685722 844651730 1501683586 2031714305 3754208965 4063428610 5282457193 7508417930 10564914386 12596628691 25193257382 26412285965 52824571930 62983143455 125966286910 163756172983 327512345966 390495489421 780990978842 818780864915 1637561729830 1952477447105 3904954894210 5076441362473 10152882724946 25382206812365 50764413624730