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3030638017 = 111012727847
BaseRepresentation
bin1011010010100011…
…1101110111000001
321211012200100210111
42310220331313001
522201320404032
61220421031321
7135046666231
oct26450756701
97735610714
103030638017
111315797220
12706b55541
13393b50a44
1420a6ddcc1
1512b0e6c47
hexb4a3ddc1

3030638017 has 8 divisors (see below), whose sum is σ = 3338885952. Its totient is φ = 2727846000.

The previous prime is 3030637963. The next prime is 3030638021. The reversal of 3030638017 is 7108360303.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3030638017 - 211 = 3030635969 is a prime.

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 3030638017.

It is not an unprimeable number, because it can be changed into a prime (3030638617) 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, 1362813 + ... + 1365034.

It is an arithmetic number, because the mean of its divisors is an integer number (417360744).

Almost surely, 23030638017 is an apocalyptic number.

It is an amenable number.

3030638017 is a deficient number, since it is larger than the sum of its proper divisors (308247935).

3030638017 is a wasteful number, since it uses less digits than its factorization.

3030638017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2727959.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 3030638017 is about 55051.2308400094. The cubic root of 3030638017 is about 1447.1426913997.

The spelling of 3030638017 in words is "three billion, thirty million, six hundred thirty-eight thousand, seventeen".

Divisors: 1 11 101 1111 2727847 30006317 275512547 3030638017