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8328803105 = 57237965803
BaseRepresentation
bin1111100000110111…
…10111001100100001
3210111110010000222002
413300123313030201
5114024133144410
63454243053345
7413252441540
oct76033671441
923443100862
108328803105
113594435057
121745371255
13a296b717c
14590218157
1533b2e87a5
hex1f06f7321

8328803105 has 8 divisors (see below), whose sum is σ = 11422358592. Its totient is φ = 5711179248.

The previous prime is 8328803069. The next prime is 8328803113. The reversal of 8328803105 is 5013088238.

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 8328803105 - 228 = 8060367649 is a prime.

It is a super-2 number, since 2×83288031052 (a number of 21 digits) contains 22 as substring.

It is a Duffinian 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, 118982867 + ... + 118982936.

It is an arithmetic number, because the mean of its divisors is an integer number (1427794824).

Almost surely, 28328803105 is an apocalyptic number.

It is an amenable number.

8328803105 is a deficient number, since it is larger than the sum of its proper divisors (3093555487).

8328803105 is a wasteful number, since it uses less digits than its factorization.

8328803105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237965815.

The product of its (nonzero) digits is 46080, while the sum is 38.

The square root of 8328803105 is about 91262.2764618547. The cubic root of 8328803105 is about 2027.0332150803.

The spelling of 8328803105 in words is "eight billion, three hundred twenty-eight million, eight hundred three thousand, one hundred five".

Divisors: 1 5 7 35 237965803 1189829015 1665760621 8328803105