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8828352245 = 515473114113
BaseRepresentation
bin10000011100011010…
…11111011011110101
3211210021002202120002
420032031133123311
5121040024232440
64020010121045
7431526520166
oct101615373365
924707082502
108828352245
113820413789
121864720185
13aa9041c8b
145da6d376d
1536a0c3115
hex20e35f6f5

8828352245 has 8 divisors (see below), whose sum is σ = 10594800216. Its totient is φ = 7062163456.

The previous prime is 8828352233. The next prime is 8828352293. The reversal of 8828352245 is 5422538288.

It can be written as a sum of positive squares in 4 ways, for example, as 58564 + 8828293681 = 242^2 + 93959^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8828352245 - 214 = 8828335861 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8828352245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20309 + ... + 134421.

It is an arithmetic number, because the mean of its divisors is an integer number (1324350027).

Almost surely, 28828352245 is an apocalyptic number.

It is an amenable number.

8828352245 is a deficient number, since it is larger than the sum of its proper divisors (1766447971).

8828352245 is a wasteful number, since it uses less digits than its factorization.

8828352245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129591.

The product of its digits is 1228800, while the sum is 47.

The square root of 8828352245 is about 93959.3116460524. The cubic root of 8828352245 is about 2066.7750856955.

The spelling of 8828352245 in words is "eight billion, eight hundred twenty-eight million, three hundred fifty-two thousand, two hundred forty-five".

Divisors: 1 5 15473 77365 114113 570565 1765670449 8828352245