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5030028030055 = 57373884191529
BaseRepresentation
bin100100100110010010100…
…0010001011000001100111
3122210212101022011002210111
41021030211002023001213
51124402444133430210
614410432445233451
71026256532543230
oct111144502130147
918725338132714
105030028030055
11166a24a765a26
12692a2a262887
132a64391c17a2
1413565180a087
158ac98a3588a
hex4932508b067

5030028030055 has 16 divisors (see below), whose sum is σ = 7084765350720. Its totient is φ = 3355941480192.

The previous prime is 5030028030019. The next prime is 5030028030077. The reversal of 5030028030055 is 5500308200305.

It is not a de Polignac number, because 5030028030055 - 27 = 5030028029927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5030028029999 and 5030028030026.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1942094470 + ... + 1942097059.

It is an arithmetic number, because the mean of its divisors is an integer number (442797834420).

Almost surely, 25030028030055 is an apocalyptic number.

5030028030055 is a deficient number, since it is larger than the sum of its proper divisors (2054737320665).

5030028030055 is a wasteful number, since it uses less digits than its factorization.

5030028030055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3884191578.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 5030028030055 in words is "five trillion, thirty billion, twenty-eight million, thirty thousand, fifty-five".

Divisors: 1 5 7 35 37 185 259 1295 3884191529 19420957645 27189340703 135946703515 143715086573 718575432865 1006005606011 5030028030055