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3384004349 = 11378314507
BaseRepresentation
bin1100100110110011…
…1100111011111101
322201211121020021102
43021230330323331
523412301114344
61315442542445
7146600363615
oct31154747375
98654536242
103384004349
111487200610
127a5367a25
1341c11524b
14241605a45
1514c147e4e
hexc9b3cefd

3384004349 has 8 divisors (see below), whose sum is σ = 3791415648. Its totient is φ = 2993222160.

The previous prime is 3384004313. The next prime is 3384004357. The reversal of 3384004349 is 9434004833.

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 3384004349 - 228 = 3115568893 is a prime.

It is a super-2 number, since 2×33840043492 = 22902970868101827602, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3384004849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4156847 + ... + 4157660.

It is an arithmetic number, because the mean of its divisors is an integer number (473926956).

Almost surely, 23384004349 is an apocalyptic number.

It is an amenable number.

3384004349 is a deficient number, since it is larger than the sum of its proper divisors (407411299).

3384004349 is a wasteful number, since it uses less digits than its factorization.

3384004349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8314555.

The product of its (nonzero) digits is 124416, while the sum is 38.

The square root of 3384004349 is about 58172.1956694089. The cubic root of 3384004349 is about 1501.3327930540.

The spelling of 3384004349 in words is "three billion, three hundred eighty-four million, four thousand, three hundred forty-nine".

Divisors: 1 11 37 407 8314507 91459577 307636759 3384004349