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8228083158813 = 374110987673637
BaseRepresentation
bin111011110111011111111…
…1110010100111100011101
31002010121010021002100221210
41313232333332110330131
52034302103242040223
625255532413415033
71506313366610640
oct167567776247435
932117107070853
108228083158813
11269256848a2a1
12b0a7a849a479
13478b9c12916b
14206354399a57
15e4070aca893
hex77bbff94f1d

8228083158813 has 32 divisors (see below), whose sum is σ = 12961670641920. Its totient is φ = 4545001290240.

The previous prime is 8228083158797. The next prime is 8228083158847. The reversal of 8228083158813 is 3188513808228.

It is not a de Polignac number, because 8228083158813 - 24 = 8228083158797 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8228083158853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43742970 + ... + 43930667.

It is an arithmetic number, because the mean of its divisors is an integer number (405052207560).

Almost surely, 28228083158813 is an apocalyptic number.

It is an amenable number.

8228083158813 is a deficient number, since it is larger than the sum of its proper divisors (4733587483107).

8228083158813 is a wasteful number, since it uses less digits than its factorization.

8228083158813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87673797.

The product of its (nonzero) digits is 5898240, while the sum is 57.

The spelling of 8228083158813 in words is "eight trillion, two hundred twenty-eight billion, eighty-three million, one hundred fifty-eight thousand, eight hundred thirteen".

Divisors: 1 3 7 21 41 109 123 287 327 763 861 2289 4469 13407 31283 93849 87673637 263020911 613715459 1841146377 3594619117 9556426433 10783857351 25162333819 28669279299 66894985031 75487001457 200684955093 391813483753 1175440451259 2742694386271 8228083158813