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3033028011 = 31377769949
BaseRepresentation
bin1011010011001000…
…0101010110101011
321211101011210020210
42310302011112223
522202423344021
61220544152203
7135106212156
oct26462052653
97741153223
103033028011
111317079922
12707908663
133944a9840
1420ab62c9d
1512b419e76
hexb4c855ab

3033028011 has 8 divisors (see below), whose sum is σ = 4355117200. Its totient is φ = 1866478752.

The previous prime is 3033027989. The next prime is 3033028043. The reversal of 3033028011 is 1108203303.

It is a happy number.

3033028011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3033028011 - 26 = 3033027947 is a prime.

It is a super-2 number, since 2×30330280112 = 18398517831021232242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3033028051) 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, 38884936 + ... + 38885013.

It is an arithmetic number, because the mean of its divisors is an integer number (544389650).

Almost surely, 23033028011 is an apocalyptic number.

3033028011 is a deficient number, since it is larger than the sum of its proper divisors (1322089189).

3033028011 is a wasteful number, since it uses less digits than its factorization.

3033028011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77769965.

The product of its (nonzero) digits is 432, while the sum is 21.

The square root of 3033028011 is about 55072.9335608700. The cubic root of 3033028011 is about 1447.5230022505.

The spelling of 3033028011 in words is "three billion, thirty-three million, twenty-eight thousand, eleven".

Divisors: 1 3 13 39 77769949 233309847 1011009337 3033028011