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30114011 = 711972153
BaseRepresentation
bin111001011100…
…0000011011011
32002122221122202
41302320003123
530202122021
62553240415
7513651644
oct162700333
962587582
1030114011
1115aa9114
12a10310b
136314b55
143ddc6cb
15299ca0b
hex1cb80db

30114011 has 8 divisors (see below), whose sum is σ = 30707424. Its totient is φ = 29525440.

The previous prime is 30114001. The next prime is 30114023. The reversal of 30114011 is 11041103.

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 30114011 - 26 = 30113947 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30113983 and 30114001.

It is not an unprimeable number, because it can be changed into a prime (30114001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12911 + ... + 15063.

It is an arithmetic number, because the mean of its divisors is an integer number (3838428).

Almost surely, 230114011 is an apocalyptic number.

30114011 is a deficient number, since it is larger than the sum of its proper divisors (593413).

30114011 is a wasteful number, since it uses less digits than its factorization.

30114011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2421.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 30114011 is about 5487.6234382472. The cubic root of 30114011 is about 311.1163737725.

Adding to 30114011 its reverse (11041103), we get a palindrome (41155114).

The spelling of 30114011 in words is "thirty million, one hundred fourteen thousand, eleven".

Divisors: 1 71 197 2153 13987 152863 424141 30114011