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2330022242 = 215719733761
BaseRepresentation
bin1000101011100001…
…0101000101100010
320000101100101122002
42022320111011202
514232441202432
61023112244002
7111511601522
oct21270250542
96011311562
102330022242
11a96267219
125503a0602
132b19572b2
14181645682
15d9851e62
hex8ae15162

2330022242 has 16 divisors (see below), whose sum is σ = 3520013112. Its totient is φ = 1156696320.

The previous prime is 2330022203. The next prime is 2330022257. The reversal of 2330022242 is 2422200332.

It can be written as a sum of positive squares in 4 ways, for example, as 1413083281 + 916938961 = 37591^2 + 30281^2 .

It is an unprimeable number.

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, 617642 + ... + 621402.

Almost surely, 22330022242 is an apocalyptic number.

2330022242 is a deficient number, since it is larger than the sum of its proper divisors (1189990870).

2330022242 is a wasteful number, since it uses less digits than its factorization.

2330022242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5893.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 2330022242 is about 48270.3039352354. The cubic root of 2330022242 is about 1325.7247236459.

Adding to 2330022242 its reverse (2422200332), we get a palindrome (4752222574).

The spelling of 2330022242 in words is "two billion, three hundred thirty million, twenty-two thousand, two hundred forty-two".

Divisors: 1 2 157 314 1973 3761 3946 7522 309761 590477 619522 1180954 7420453 14840906 1165011121 2330022242