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30441611341 is a prime number
BaseRepresentation
bin11100010110011101…
…100010000001001101
32220120112021002020201
4130112131202001031
5444321023030331
621552405213501
72125241266321
oct342635420115
986515232221
1030441611341
1111a01550189
125a96a01291
132b41a1579b
14168ad61981
15bd27aba61
hex71676204d

30441611341 has 2 divisors, whose sum is σ = 30441611342. Its totient is φ = 30441611340.

The previous prime is 30441611339. The next prime is 30441611351. The reversal of 30441611341 is 14311614403.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25646741316 + 4794870025 = 160146^2 + 69245^2 .

It is an emirp because it is prime and its reverse (14311614403) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 30441611341 - 21 = 30441611339 is a prime.

Together with 30441611339, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30441611351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15220805670 + 15220805671.

It is an arithmetic number, because the mean of its divisors is an integer number (15220805671).

Almost surely, 230441611341 is an apocalyptic number.

It is an amenable number.

30441611341 is a deficient number, since it is larger than the sum of its proper divisors (1).

30441611341 is an equidigital number, since it uses as much as digits as its factorization.

30441611341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 30441611341 in words is "thirty billion, four hundred forty-one million, six hundred eleven thousand, three hundred forty-one".