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2330542212 = 223194211851
BaseRepresentation
bin1000101011101001…
…0100000010000100
320000102022210220020
42022322110002010
514233104322322
61023131335140
7111516165465
oct21272240204
96012283806
102330542212
11a96591949
125505b14b0
132b1aa9b7b
1418173cd6c
15d990605c
hex8ae94084

2330542212 has 12 divisors (see below), whose sum is σ = 5437931856. Its totient is φ = 776847400.

The previous prime is 2330542187. The next prime is 2330542237. The reversal of 2330542212 is 2122450332.

It is an interprime number because it is at equal distance from previous prime (2330542187) and next prime (2330542237).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 97105914 + ... + 97105937.

It is an arithmetic number, because the mean of its divisors is an integer number (453160988).

Almost surely, 22330542212 is an apocalyptic number.

It is an amenable number.

2330542212 is an abundant number, since it is smaller than the sum of its proper divisors (3107389644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2330542212 is a wasteful number, since it uses less digits than its factorization.

2330542212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194211858 (or 194211856 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 2330542212 is about 48275.6896584606. The cubic root of 2330542212 is about 1325.8233329783.

Adding to 2330542212 its reverse (2122450332), we get a palindrome (4452992544).

The spelling of 2330542212 in words is "two billion, three hundred thirty million, five hundred forty-two thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 194211851 388423702 582635553 776847404 1165271106 2330542212