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2068104211 is a prime number
BaseRepresentation
bin111101101000100…
…1100010000010011
312100010111120122021
41323101030100103
513213413313321
6541114352311
7102151411225
oct17321142023
95303446567
102068104211
11971433338
1249872b697
1326c601004
14158946415
15c1866941
hex7b44c413

2068104211 has 2 divisors, whose sum is σ = 2068104212. Its totient is φ = 2068104210.

The previous prime is 2068104169. The next prime is 2068104223. The reversal of 2068104211 is 1124018602.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2068104211 - 215 = 2068071443 is a prime.

It is not a weakly prime, because it can be changed into another prime (2068114211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1034052105 + 1034052106.

It is an arithmetic number, because the mean of its divisors is an integer number (1034052106).

Almost surely, 22068104211 is an apocalyptic number.

2068104211 is a deficient number, since it is larger than the sum of its proper divisors (1).

2068104211 is an equidigital number, since it uses as much as digits as its factorization.

2068104211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 2068104211 is about 45476.4137878087. The cubic root of 2068104211 is about 1274.0627146577.

The spelling of 2068104211 in words is "two billion, sixty-eight million, one hundred four thousand, two hundred eleven".