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3013303113 = 3437201273
BaseRepresentation
bin1011001110011011…
…0101101101001001
321210000001122210000
42303212311231021
522132401144423
61215001313213
7134446440162
oct26346655511
97700048700
103013303113
111306a27257
12701195809
133903916c2
142082aa769
15129820843
hexb39b5b49

3013303113 has 10 divisors (see below), whose sum is σ = 4501354154. Its totient is φ = 2008868688.

The previous prime is 3013303103. The next prime is 3013303127. The reversal of 3013303113 is 3113033103.

3013303113 is a `hidden beast` number, since 301 + 330 + 31 + 1 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2470785849 + 542517264 = 49707^2 + 23292^2 .

It is not a de Polignac number, because 3013303113 - 29 = 3013302601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3013303103) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 18600556 + ... + 18600717.

Almost surely, 23013303113 is an apocalyptic number.

It is an amenable number.

3013303113 is a deficient number, since it is larger than the sum of its proper divisors (1488051041).

3013303113 is an equidigital number, since it uses as much as digits as its factorization.

3013303113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37201285 (or 37201276 counting only the distinct ones).

The product of its (nonzero) digits is 243, while the sum is 18.

The square root of 3013303113 is about 54893.5616716569. The cubic root of 3013303113 is about 1444.3782501721.

Adding to 3013303113 its reverse (3113033103), we get a palindrome (6126336216).

The spelling of 3013303113 in words is "three billion, thirteen million, three hundred three thousand, one hundred thirteen".

Divisors: 1 3 9 27 81 37201273 111603819 334811457 1004434371 3013303113