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4105114997 is a prime number
BaseRepresentation
bin1111010010101111…
…0001010101110101
3101121002111110010012
43310223301111311
531401402134442
61515202510005
7203504621204
oct36453612565
911532443105
104105114997
111817259725
12966965305
13505636439
142ad2b723b
151905da582
hexf4af1575

4105114997 has 2 divisors, whose sum is σ = 4105114998. Its totient is φ = 4105114996.

The previous prime is 4105114973. The next prime is 4105115023. The reversal of 4105114997 is 7994115014.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3793451281 + 311663716 = 61591^2 + 17654^2 .

It is a cyclic number.

It is not a de Polignac number, because 4105114997 - 212 = 4105110901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4104114997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2052557498 + 2052557499.

It is an arithmetic number, because the mean of its divisors is an integer number (2052557499).

Almost surely, 24105114997 is an apocalyptic number.

It is an amenable number.

4105114997 is a deficient number, since it is larger than the sum of its proper divisors (1).

4105114997 is an equidigital number, since it uses as much as digits as its factorization.

4105114997 is an odious number, because the sum of its binary digits is odd.

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

The square root of 4105114997 is about 64071.1713409393. The cubic root of 4105114997 is about 1601.1859692736.

The spelling of 4105114997 in words is "four billion, one hundred five million, one hundred fourteen thousand, nine hundred ninety-seven".