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8828134390 = 252338383193
BaseRepresentation
bin10000011100011001…
…01010001111110110
3211210020200200201101
420032030222033312
5121040000300030
64020001320314
7431524622065
oct101614521766
924706620641
108828134390
113820285039
12186463609a
13aa8c96a7a
145da6781dc
1536a07d7ca
hex20e32a3f6

8828134390 has 16 divisors (see below), whose sum is σ = 16581539808. Its totient is φ = 3377720896.

The previous prime is 8828134373. The next prime is 8828134411. The reversal of 8828134390 is 934318288.

8828134390 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a self number, because there is not a number n which added to its sum of digits gives 8828134390.

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 7 ways as a sum of consecutive naturals, for example, 19191367 + ... + 19191826.

It is an arithmetic number, because the mean of its divisors is an integer number (1036346238).

Almost surely, 28828134390 is an apocalyptic number.

8828134390 is a deficient number, since it is larger than the sum of its proper divisors (7753405418).

8828134390 is a wasteful number, since it uses less digits than its factorization.

8828134390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38383223.

The product of its (nonzero) digits is 331776, while the sum is 46.

The square root of 8828134390 is about 93958.1523338981. The cubic root of 8828134390 is about 2066.7580851282.

The spelling of 8828134390 in words is "eight billion, eight hundred twenty-eight million, one hundred thirty-four thousand, three hundred ninety".

Divisors: 1 2 5 10 23 46 115 230 38383193 76766386 191915965 383831930 882813439 1765626878 4414067195 8828134390