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3349103905 = 5795688683
BaseRepresentation
bin1100011110011111…
…0100010100100001
322122101221002212101
43013213310110201
523324332311110
61312154530401
7145664625220
oct30747642441
98571832771
103349103905
111469533374
12795736a01
13414b158b4
1423ab1ccb7
1514905213a
hexc79f4521

3349103905 has 8 divisors (see below), whose sum is σ = 4593056832. Its totient is φ = 2296528368.

The previous prime is 3349103897. The next prime is 3349103911. The reversal of 3349103905 is 5093019433.

3349103905 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3349103905 - 23 = 3349103897 is a prime.

It is a super-2 number, since 2×33491039052 = 22432993932972498050, which contains 22 as substring.

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, 47844307 + ... + 47844376.

It is an arithmetic number, because the mean of its divisors is an integer number (574132104).

Almost surely, 23349103905 is an apocalyptic number.

3349103905 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3349103905 is a deficient number, since it is larger than the sum of its proper divisors (1243952927).

3349103905 is an equidigital number, since it uses as much as digits as its factorization.

3349103905 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95688695.

The product of its (nonzero) digits is 43740, while the sum is 37.

The square root of 3349103905 is about 57871.4429144462. The cubic root of 3349103905 is about 1496.1536871632.

The spelling of 3349103905 in words is "three billion, three hundred forty-nine million, one hundred three thousand, nine hundred five".

Divisors: 1 5 7 35 95688683 478443415 669820781 3349103905