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3029031 = 322314633
BaseRepresentation
bin1011100011100000100111
312200220001100
423203200213
51233412111
6144531143
734513665
oct13434047
95626040
103029031
111789835
121020ab3
13820935
1458bc35
153ec756
hex2e3827

3029031 has 12 divisors (see below), whose sum is σ = 4565808. Its totient is φ = 1931424.

The previous prime is 3029023. The next prime is 3029051. The reversal of 3029031 is 1309203.

3029031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3029031 - 23 = 3029023 is a prime.

It is a super-2 number, since 2×30290312 = 18350057597922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3028995 and 3029013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3029051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7110 + ... + 7523.

It is an arithmetic number, because the mean of its divisors is an integer number (380484).

Almost surely, 23029031 is an apocalyptic number.

3029031 is a deficient number, since it is larger than the sum of its proper divisors (1536777).

3029031 is a wasteful number, since it uses less digits than its factorization.

3029031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14662 (or 14659 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

The square root of 3029031 is about 1740.4111583186. The cubic root of 3029031 is about 144.6886860332.

The spelling of 3029031 in words is "three million, twenty-nine thousand, thirty-one".

Divisors: 1 3 9 23 69 207 14633 43899 131697 336559 1009677 3029031