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30332302211 = 434611530157
BaseRepresentation
bin11100001111111100…
…100011001110000011
32220021220120121022102
4130033330203032003
5444110032132321
621533502301015
72122443212651
oct341774431603
986256517272
1030332302211
1111955880662
125a6628776b
132b25192a23
14167a629dd1
15bc7db8c0b
hex70ff23383

30332302211 has 8 divisors (see below), whose sum is σ = 31105051824. Its totient is φ = 29562613920.

The previous prime is 30332302201. The next prime is 30332302219. The reversal of 30332302211 is 11220323303.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30332302211 - 214 = 30332285827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30332302219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 745256 + ... + 784901.

It is an arithmetic number, because the mean of its divisors is an integer number (3888131478).

Almost surely, 230332302211 is an apocalyptic number.

30332302211 is a deficient number, since it is larger than the sum of its proper divisors (772749613).

30332302211 is a wasteful number, since it uses less digits than its factorization.

30332302211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1530661.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 30332302211 its reverse (11220323303), we get a palindrome (41552625514).

The spelling of 30332302211 in words is "thirty billion, three hundred thirty-two million, three hundred two thousand, two hundred eleven".

Divisors: 1 43 461 19823 1530157 65796751 705402377 30332302211