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2442330004 = 222921054569
BaseRepresentation
bin1001000110010010…
…1111111110010100
320022012200012220211
42101210233332110
520000214030004
61042203335204
7114344314432
oct22144577624
96265605824
102442330004
1110436a4754
12581b21504
132cbcb9baa
1419251bd52
15e4638504
hex9192ff94

2442330004 has 12 divisors (see below), whose sum is σ = 4421459700. Its totient is φ = 1179055808.

The previous prime is 2442329983. The next prime is 2442330031. The reversal of 2442330004 is 4000332442.

It can be written as a sum of positive squares in 2 ways, for example, as 493284100 + 1949045904 = 22210^2 + 44148^2 .

It is a super-3 number, since 3×24423300043 (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10527169 + ... + 10527400.

It is an arithmetic number, because the mean of its divisors is an integer number (368454975).

Almost surely, 22442330004 is an apocalyptic number.

It is an amenable number.

2442330004 is a deficient number, since it is larger than the sum of its proper divisors (1979129696).

2442330004 is a wasteful number, since it uses less digits than its factorization.

2442330004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21054602 (or 21054600 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 2442330004 is about 49419.9352893142. The cubic root of 2442330004 is about 1346.6914874958.

Adding to 2442330004 its reverse (4000332442), we get a palindrome (6442662446).

The spelling of 2442330004 in words is "two billion, four hundred forty-two million, three hundred thirty thousand, four".

Divisors: 1 2 4 29 58 116 21054569 42109138 84218276 610582501 1221165002 2442330004