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30330324201 = 31032273831129
BaseRepresentation
bin11100001111110101…
…000000010011101001
32220021202212002222210
4130033311000103221
5444104030333301
621533352035333
72122420334112
oct341765002351
986252762883
1030330324201
111195474a541
125a65692b49
132b2494c5c8
14167a273209
15bc7b27ad6
hex70fd404e9

30330324201 has 32 divisors (see below), whose sum is σ = 41156444160. Its totient is φ = 19866029184.

The previous prime is 30330324173. The next prime is 30330324203. The reversal of 30330324201 is 10242303303.

It is not a de Polignac number, because 30330324201 - 29 = 30330323689 is a prime.

It is a super-2 number, since 2×303303242012 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (30330324203) 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 31 ways as a sum of consecutive naturals, for example, 26864205 + ... + 26865333.

It is an arithmetic number, because the mean of its divisors is an integer number (1286138880).

Almost surely, 230330324201 is an apocalyptic number.

It is an amenable number.

30330324201 is a deficient number, since it is larger than the sum of its proper divisors (10826119959).

30330324201 is a wasteful number, since it uses less digits than its factorization.

30330324201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1845.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 30330324201 its reverse (10242303303), we get a palindrome (40572627504).

The spelling of 30330324201 in words is "thirty billion, three hundred thirty million, three hundred twenty-four thousand, two hundred one".

Divisors: 1 3 103 227 309 383 681 1129 1149 3387 23381 39449 70143 86941 116287 118347 256283 260823 348861 432407 768849 1297221 8954923 26397149 26864769 44537921 79191447 98156389 133613763 294469167 10110108067 30330324201