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5452027697 is a prime number
BaseRepresentation
bin1010001001111011…
…10101011100110001
3112001221221200222202
411010331311130301
542131204341242
62300555512545
7252051320324
oct50475653461
915057850882
105452027697
112348589116
121081a58755
1368b6b84bc
1439a12a7bb
1521d995932
hex144f75731

5452027697 has 2 divisors, whose sum is σ = 5452027698. Its totient is φ = 5452027696.

The previous prime is 5452027681. The next prime is 5452027769. The reversal of 5452027697 is 7967202545.

Together with next prime (5452027769) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3836068096 + 1615959601 = 61936^2 + 40199^2 .

It is a cyclic number.

It is not a de Polignac number, because 5452027697 - 24 = 5452027681 is a prime.

It is not a weakly prime, because it can be changed into another prime (5452027627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2726013848 + 2726013849.

It is an arithmetic number, because the mean of its divisors is an integer number (2726013849).

Almost surely, 25452027697 is an apocalyptic number.

It is an amenable number.

5452027697 is a deficient number, since it is larger than the sum of its proper divisors (1).

5452027697 is an equidigital number, since it uses as much as digits as its factorization.

5452027697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1058400, while the sum is 47.

The square root of 5452027697 is about 73837.8473210047. The cubic root of 5452027697 is about 1760.0270847459.

The spelling of 5452027697 in words is "five billion, four hundred fifty-two million, twenty-seven thousand, six hundred ninety-seven".