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3113330030 = 25311333003
BaseRepresentation
bin1011100110010001…
…1010010101101110
322000222021112220122
42321210122111232
522334003030110
61232533244542
7140102603636
oct27144322556
98028245818
103113330030
111358436a28
1272a793752
133a8014525
142176a76c6
151334cd255
hexb991a56e

3113330030 has 8 divisors (see below), whose sum is σ = 5603994072. Its totient is φ = 1245332008.

The previous prime is 3113330027. The next prime is 3113330041. The reversal of 3113330030 is 300333113.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3113329990 and 3113330008.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 155666492 + ... + 155666511.

It is an arithmetic number, because the mean of its divisors is an integer number (700499259).

Almost surely, 23113330030 is an apocalyptic number.

3113330030 is a deficient number, since it is larger than the sum of its proper divisors (2490664042).

3113330030 is a wasteful number, since it uses less digits than its factorization.

3113330030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311333010.

The product of its (nonzero) digits is 243, while the sum is 17.

The square root of 3113330030 is about 55797.2224219091. Note that the first 3 decimals coincide. The cubic root of 3113330030 is about 1460.1866950223.

Adding to 3113330030 its reverse (300333113), we get a palindrome (3413663143).

The spelling of 3113330030 in words is "three billion, one hundred thirteen million, three hundred thirty thousand, thirty".

Divisors: 1 2 5 10 311333003 622666006 1556665015 3113330030