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30240110210 = 2593712372609
BaseRepresentation
bin11100001010011100…
…110111011010000010
32220001111002202122212
4130022130313122002
5443412432011320
621520410302122
72120243460422
oct341234673202
986044082585
1030240110210
1111908832422
125a3b427942
132b0c05414b
14166c2ac482
15bbec579c5
hex70a737682

30240110210 has 32 divisors (see below), whose sum is σ = 54555243120. Its totient is φ = 12068739072.

The previous prime is 30240110189. The next prime is 30240110213. The reversal of 30240110210 is 1201104203.

It can be written as a sum of positive squares in 8 ways, for example, as 8581984321 + 21658125889 = 92639^2 + 147167^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (30240110213) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 11589386 + ... + 11591994.

Almost surely, 230240110210 is an apocalyptic number.

30240110210 is a deficient number, since it is larger than the sum of its proper divisors (24315132910).

30240110210 is a wasteful number, since it uses less digits than its factorization.

30240110210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4790.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 30240110210 its reverse (1201104203), we get a palindrome (31441214413).

The spelling of 30240110210 in words is "thirty billion, two hundred forty million, one hundred ten thousand, two hundred ten".

Divisors: 1 2 5 10 937 1237 1874 2474 2609 4685 5218 6185 9370 12370 13045 26090 1159069 2318138 2444633 3227333 4889266 5795345 6454666 11590690 12223165 16136665 24446330 32273330 3024011021 6048022042 15120055105 30240110210