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4289429029 is a prime number
BaseRepresentation
bin1111111110101011…
…0111111000100101
3102001221022120102211
43333222313320211
532241043212104
61545345203421
7211203354664
oct37752677045
912057276384
104289429029
1119012a8576
129b8630571
1353488aab2
142c9974ddb
151a1896e04
hexffab7e25

4289429029 has 2 divisors, whose sum is σ = 4289429030. Its totient is φ = 4289429028.

The previous prime is 4289428943. The next prime is 4289429047. The reversal of 4289429029 is 9209249824.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2407864900 + 1881564129 = 49070^2 + 43377^2 .

It is a cyclic number.

It is not a de Polignac number, because 4289429029 - 227 = 4155211301 is a prime.

It is a super-3 number, since 3×42894290293 (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4289429099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2144714514 + 2144714515.

It is an arithmetic number, because the mean of its divisors is an integer number (2144714515).

Almost surely, 24289429029 is an apocalyptic number.

It is an amenable number.

4289429029 is a deficient number, since it is larger than the sum of its proper divisors (1).

4289429029 is an equidigital number, since it uses as much as digits as its factorization.

4289429029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 746496, while the sum is 49.

The square root of 4289429029 is about 65493.7327459659. The cubic root of 4289429029 is about 1624.7996949476.

The spelling of 4289429029 in words is "four billion, two hundred eighty-nine million, four hundred twenty-nine thousand, twenty-nine".