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50525527505255 = 51127116692031059
BaseRepresentation
bin10110111110011111001000…
…00111100111100101100111
320121220012012212212121100222
423133033210013213211213
523110302240020132010
6255243035031354555
713433230446464165
oct1337174407474547
9217805185777328
1050525527505255
111510a835096070
125800228b22a5b
1322266c946c93a
14c6963cc8a235
155c9441913355
hex2df3e41e7967

50525527505255 has 32 divisors (see below), whose sum is σ = 66426385996800. Its totient is φ = 36588291235200.

The previous prime is 50525527505221. The next prime is 50525527505291. The reversal of 50525527505255 is 55250572552505.

It is not a de Polignac number, because 50525527505255 - 28 = 50525527504999 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 50525527505197 and 50525527505206.

It is a congruent 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, 23860916 + ... + 25891974.

It is an arithmetic number, because the mean of its divisors is an integer number (2075824562400).

Almost surely, 250525527505255 is an apocalyptic number.

50525527505255 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

50525527505255 is a deficient number, since it is larger than the sum of its proper divisors (15900858491545).

50525527505255 is a wasteful number, since it uses less digits than its factorization.

50525527505255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2033015.

The product of its (nonzero) digits is 21875000, while the sum is 53.

The spelling of 50525527505255 in words is "fifty trillion, five hundred twenty-five billion, five hundred twenty-seven million, five hundred five thousand, two hundred fifty-five".

Divisors: 1 5 11 55 271 1355 1669 2981 8345 14905 18359 91795 452299 2031059 2261495 4975289 10155295 22341649 24876445 111708245 550416989 2752084945 3389837471 6054586879 16949187355 30272934395 37288212181 186441060905 918645954641 4593229773205 10105105501051 50525527505255