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2034728017 = 7614765171
BaseRepresentation
bin111100101000111…
…0111110001010001
312020210200220002221
41321101313301101
513131342244032
6533523141041
7101264621440
oct17121676121
95223626087
102034728017
11954607303
12489514781
1326571639a
14154338d57
15bd972597
hex79477c51

2034728017 has 8 divisors (see below), whose sum is σ = 2363525312. Its totient is φ = 1715461200.

The previous prime is 2034727987. The next prime is 2034728021. The reversal of 2034728017 is 7108274302.

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 2034728017 - 219 = 2034203729 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2034728027) by changing a digit.

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, 2382159 + ... + 2383012.

It is an arithmetic number, because the mean of its divisors is an integer number (295440664).

Almost surely, 22034728017 is an apocalyptic number.

It is an amenable number.

2034728017 is a deficient number, since it is larger than the sum of its proper divisors (328797295).

2034728017 is an equidigital number, since it uses as much as digits as its factorization.

2034728017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4765239.

The product of its (nonzero) digits is 18816, while the sum is 34.

The square root of 2034728017 is about 45107.9595747801. The cubic root of 2034728017 is about 1267.1716704337.

The spelling of 2034728017 in words is "two billion, thirty-four million, seven hundred twenty-eight thousand, seventeen".

Divisors: 1 7 61 427 4765171 33356197 290675431 2034728017