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2717064901 is a prime number
BaseRepresentation
bin1010000111110011…
…0001111011000101
321000100122012100101
42201330301323011
521031032034101
61125340044101
7124221446005
oct24174617305
97010565311
102717064901
111174792091
12639b33631
13343bacc15
141babd6005
1510d806401
hexa1f31ec5

2717064901 has 2 divisors, whose sum is σ = 2717064902. Its totient is φ = 2717064900.

The previous prime is 2717064893. The next prime is 2717064907. The reversal of 2717064901 is 1094607172.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1730476801 + 986588100 = 41599^2 + 31410^2 .

It is a cyclic number.

It is not a de Polignac number, because 2717064901 - 23 = 2717064893 is a prime.

It is a super-2 number, since 2×27170649012 = 14764883352492279602, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2717064907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1358532450 + 1358532451.

It is an arithmetic number, because the mean of its divisors is an integer number (1358532451).

Almost surely, 22717064901 is an apocalyptic number.

It is an amenable number.

2717064901 is a deficient number, since it is larger than the sum of its proper divisors (1).

2717064901 is an equidigital number, since it uses as much as digits as its factorization.

2717064901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21168, while the sum is 37.

The square root of 2717064901 is about 52125.4726693197. The cubic root of 2717064901 is about 1395.4041302030.

The spelling of 2717064901 in words is "two billion, seven hundred seventeen million, sixty-four thousand, nine hundred one".