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30443102341 = 227271494873
BaseRepresentation
bin11100010110100011…
…001110000010000101
32220120122001211111221
4130112203032002011
5444321413233331
621552501200341
72125260046261
oct342643160205
986518054457
1030443102341
1111a02379413
125a974000b1
132b42118332
14168b22d0a1
15bd29a3711
hex7168ce085

30443102341 has 8 divisors (see below), whose sum is σ = 30690105984. Its totient is φ = 30197089440.

The previous prime is 30443102323. The next prime is 30443102351. The reversal of 30443102341 is 14320134403.

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 30443102341 - 211 = 30443100293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30443102351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185920 + ... + 308953.

It is an arithmetic number, because the mean of its divisors is an integer number (3836263248).

Almost surely, 230443102341 is an apocalyptic number.

It is an amenable number.

30443102341 is a deficient number, since it is larger than the sum of its proper divisors (247003643).

30443102341 is a wasteful number, since it uses less digits than its factorization.

30443102341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495371.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 30443102341 its reverse (14320134403), we get a palindrome (44763236744).

The spelling of 30443102341 in words is "thirty billion, four hundred forty-three million, one hundred two thousand, three hundred forty-one".

Divisors: 1 227 271 61517 494873 112336171 134110583 30443102341