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3001317289 = 109131210191
BaseRepresentation
bin1011001011100100…
…0111011110101001
321202011111201022121
42302321013132221
522121314123124
61213452351241
7134242530115
oct26271073651
97664451277
103001317289
111300190113
126b9175521
1338aa55cb9
1420686a745
151287542e4
hexb2e477a9

3001317289 has 8 divisors (see below), whose sum is σ = 3051987840. Its totient is φ = 2951067600.

The previous prime is 3001317283. The next prime is 3001317317. The reversal of 3001317289 is 9827131003.

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 3001317289 - 25 = 3001317257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3001317283) 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, 90817 + ... + 119374.

It is an arithmetic number, because the mean of its divisors is an integer number (381498480).

Almost surely, 23001317289 is an apocalyptic number.

It is an amenable number.

3001317289 is a deficient number, since it is larger than the sum of its proper divisors (50670551).

3001317289 is a wasteful number, since it uses less digits than its factorization.

3001317289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210431.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 3001317289 is about 54784.2795790909. The cubic root of 3001317289 is about 1442.4606349172.

The spelling of 3001317289 in words is "three billion, one million, three hundred seventeen thousand, two hundred eighty-nine".

Divisors: 1 109 131 14279 210191 22910819 27535021 3001317289