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5738868361 is a prime number
BaseRepresentation
bin1010101100001000…
…00010111010001001
3112210221200201102001
411112010002322021
543223122241421
62345243511001
7262133401432
oct52604027211
915727621361
105738868361
112485494816
121141b28461
13705c596c5
143c6276489
15238c55691
hex156102e89

5738868361 has 2 divisors, whose sum is σ = 5738868362. Its totient is φ = 5738868360.

The previous prime is 5738868329. The next prime is 5738868389. The reversal of 5738868361 is 1638688375.

5738868361 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4489670025 + 1249198336 = 67005^2 + 35344^2 .

It is a cyclic number.

It is not a de Polignac number, because 5738868361 - 25 = 5738868329 is a prime.

It is a super-2 number, since 2×57388683612 = 65869220129773652642, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5738866361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2869434180 + 2869434181.

It is an arithmetic number, because the mean of its divisors is an integer number (2869434181).

Almost surely, 25738868361 is an apocalyptic number.

It is an amenable number.

5738868361 is a deficient number, since it is larger than the sum of its proper divisors (1).

5738868361 is an equidigital number, since it uses as much as digits as its factorization.

5738868361 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5806080, while the sum is 55.

The square root of 5738868361 is about 75755.3190277752. The cubic root of 5738868361 is about 1790.3670960428.

The spelling of 5738868361 in words is "five billion, seven hundred thirty-eight million, eight hundred sixty-eight thousand, three hundred sixty-one".