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3012230113 = 191315412237
BaseRepresentation
bin1011001110001010…
…1111101111100001
321202221001010220021
42303202233233201
522132112330423
61214522313441
7134434350664
oct26342575741
97687033807
103012230113
111306364082
12700958881
133900a71a9
142080ab6db
151296ac95d
hexb38afbe1

3012230113 has 16 divisors (see below), whose sum is σ = 3202309440. Its totient is φ = 2825409600.

The previous prime is 3012230093. The next prime is 3012230131. The reversal of 3012230113 is 3110322103.

It is a cyclic number.

It is not a de Polignac number, because 3012230113 - 225 = 2978675681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3012230183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1345431 + ... + 1347667.

It is an arithmetic number, because the mean of its divisors is an integer number (200144340).

Almost surely, 23012230113 is an apocalyptic number.

It is an amenable number.

3012230113 is a deficient number, since it is larger than the sum of its proper divisors (190079327).

3012230113 is a wasteful number, since it uses less digits than its factorization.

3012230113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2928.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 3012230113 is about 54883.7873419829. The cubic root of 3012230113 is about 1444.2067880703.

Adding to 3012230113 its reverse (3110322103), we get a palindrome (6122552216).

The spelling of 3012230113 in words is "three billion, twelve million, two hundred thirty thousand, one hundred thirteen".

Divisors: 1 19 131 541 2237 2489 10279 42503 70871 293047 1210217 1346549 5567893 22994123 158538427 3012230113