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3005015141 is a prime number
BaseRepresentation
bin1011001100011100…
…1110010001100101
321202102110120211002
42303013032101211
522123240441031
61214103523045
7134316131042
oct26307162145
97672416732
103005015141
111302286397
126ba459485
1338b74c18b
142071501c9
15128c34ccb
hexb31ce465

3005015141 has 2 divisors, whose sum is σ = 3005015142. Its totient is φ = 3005015140.

The previous prime is 3005015099. The next prime is 3005015231. The reversal of 3005015141 is 1415105003.

3005015141 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2943062500 + 61952641 = 54250^2 + 7871^2 .

It is a cyclic number.

It is not a de Polignac number, because 3005015141 - 214 = 3004998757 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3005015341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1502507570 + 1502507571.

It is an arithmetic number, because the mean of its divisors is an integer number (1502507571).

Almost surely, 23005015141 is an apocalyptic number.

It is an amenable number.

3005015141 is a deficient number, since it is larger than the sum of its proper divisors (1).

3005015141 is an equidigital number, since it uses as much as digits as its factorization.

3005015141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 3005015141 is about 54818.0183972387. The cubic root of 3005015141 is about 1443.0527989899.

The spelling of 3005015141 in words is "three billion, five million, fifteen thousand, one hundred forty-one".