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8825313238 = 271633867359
BaseRepresentation
bin10000011100000011…
…11001011111010110
3211210001101100211021
420032001321133112
5121033240010423
64015421031354
7431461632130
oct101601713726
924701340737
108825313238
113819728505
1218636b555a
13aa8519951
145da142050
15369bc295d
hex20e0797d6

8825313238 has 16 divisors (see below), whose sum is σ = 15221928960. Its totient is φ = 3759071976.

The previous prime is 8825313227. The next prime is 8825313251. The reversal of 8825313238 is 8323135288.

8825313238 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 8825313194 and 8825313203.

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, 1931398 + ... + 1935961.

It is an arithmetic number, because the mean of its divisors is an integer number (951370560).

Almost surely, 28825313238 is an apocalyptic number.

8825313238 is a deficient number, since it is larger than the sum of its proper divisors (6396615722).

8825313238 is a wasteful number, since it uses less digits than its factorization.

8825313238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3867531.

The product of its digits is 276480, while the sum is 43.

The square root of 8825313238 is about 93943.1383231367. The cubic root of 8825313238 is about 2066.5379079974.

The spelling of 8825313238 in words is "eight billion, eight hundred twenty-five million, three hundred thirteen thousand, two hundred thirty-eight".

Divisors: 1 2 7 14 163 326 1141 2282 3867359 7734718 27071513 54143026 630379517 1260759034 4412656619 8825313238