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338104105 = 570279623
BaseRepresentation
bin10100001001110…
…000111100101001
3212120012110122021
4110021300330221
51143023312410
653314424441
711243560153
oct2411607451
9776173567
10338104105
1116393a689
1295292121
135507c701
1432c91ad3
151ea38eda
hex14270f29

338104105 has 8 divisors (see below), whose sum is σ = 405824832. Its totient is φ = 270416688.

The previous prime is 338104103. The next prime is 338104111. The reversal of 338104105 is 501401833.

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 338104105 - 21 = 338104103 is a prime.

It is a super-2 number, since 2×3381041052 = 228628771635702050, which contains 22 as substring.

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 338104105.

It is not an unprimeable number, because it can be changed into a prime (338104103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30324 + ... + 39946.

It is an arithmetic number, because the mean of its divisors is an integer number (50728104).

Almost surely, 2338104105 is an apocalyptic number.

It is an amenable number.

338104105 is a deficient number, since it is larger than the sum of its proper divisors (67720727).

338104105 is an equidigital number, since it uses as much as digits as its factorization.

338104105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16655.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 338104105 is about 18387.6073756212. The cubic root of 338104105 is about 696.6534858837.

Adding to 338104105 its reverse (501401833), we get a palindrome (839505938).

The spelling of 338104105 in words is "three hundred thirty-eight million, one hundred four thousand, one hundred five".

Divisors: 1 5 7027 9623 35135 48115 67620821 338104105