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8034170057 is a prime number
BaseRepresentation
bin1110111101101111…
…11011010011001001
3202201220201010101222
413132313323103021
5112423221420212
63405120051425
7403044214214
oct73667732311
922656633358
108034170057
113453096971
121682763b75
139b06481a4
1456304077b
153204e9c72
hex1dedfb4c9

8034170057 has 2 divisors, whose sum is σ = 8034170058. Its totient is φ = 8034170056.

The previous prime is 8034170051. The next prime is 8034170059. The reversal of 8034170057 is 7500714308.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5233220281 + 2800949776 = 72341^2 + 52924^2 .

It is a cyclic number.

It is not a de Polignac number, because 8034170057 - 24 = 8034170041 is a prime.

Together with 8034170059, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 8034169999 and 8034170026.

It is not a weakly prime, because it can be changed into another prime (8034170051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4017085028 + 4017085029.

It is an arithmetic number, because the mean of its divisors is an integer number (4017085029).

Almost surely, 28034170057 is an apocalyptic number.

It is an amenable number.

8034170057 is a deficient number, since it is larger than the sum of its proper divisors (1).

8034170057 is an equidigital number, since it uses as much as digits as its factorization.

8034170057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 8034170057 is about 89633.5319899869. The cubic root of 8034170057 is about 2002.8434602012.

The spelling of 8034170057 in words is "eight billion, thirty-four million, one hundred seventy thousand, fifty-seven".