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5729189 is a prime number
BaseRepresentation
bin10101110110101110100101
3101210001222012
4111312232211
52431313224
6322444005
766461114
oct25665645
911701865
105729189
113263474
121b03605
13125796b
14a91c7b
1578280e
hex576ba5

5729189 has 2 divisors, whose sum is σ = 5729190. Its totient is φ = 5729188.

The previous prime is 5729183. The next prime is 5729201. The reversal of 5729189 is 9819275.

5729189 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3062500 + 2666689 = 1750^2 + 1633^2 .

It is a cyclic number.

It is not a de Polignac number, because 5729189 - 24 = 5729173 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5729183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2864594 + 2864595.

It is an arithmetic number, because the mean of its divisors is an integer number (2864595).

Almost surely, 25729189 is an apocalyptic number.

It is an amenable number.

5729189 is a deficient number, since it is larger than the sum of its proper divisors (1).

5729189 is an equidigital number, since it uses as much as digits as its factorization.

5729189 is an evil number, because the sum of its binary digits is even.

The product of its digits is 45360, while the sum is 41.

The square root of 5729189 is about 2393.5724346675. The cubic root of 5729189 is about 178.9359965927.

The spelling of 5729189 in words is "five million, seven hundred twenty-nine thousand, one hundred eighty-nine".