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14207424813 = 33797660227
BaseRepresentation
bin11010011101101010…
…00001100100101101
31100200010202221221000
431032311001210231
5213044100043223
610305442230513
71012034055411
oct151665014455
940603687830
1014207424813
1160307a25aa
122906055439
13145559585a
1498ac6cd41
15582457543
hex34ed4192d

14207424813 has 16 divisors (see below), whose sum is σ = 21074477760. Its totient is φ = 9459718128.

The previous prime is 14207424779. The next prime is 14207424817. The reversal of 14207424813 is 31842470241.

14207424813 is a `hidden beast` number, since 14 + 207 + 424 + 8 + 13 = 666.

14207424813 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14207424813 - 226 = 14140315949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14207424817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 308595 + ... + 351632.

It is an arithmetic number, because the mean of its divisors is an integer number (1317154860).

Almost surely, 214207424813 is an apocalyptic number.

It is an amenable number.

14207424813 is a deficient number, since it is larger than the sum of its proper divisors (6867052947).

14207424813 is an equidigital number, since it uses as much as digits as its factorization.

14207424813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661033 (or 661027 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The spelling of 14207424813 in words is "fourteen billion, two hundred seven million, four hundred twenty-four thousand, eight hundred thirteen".

Divisors: 1 3 9 27 797 2391 7173 21519 660227 1980681 5942043 17826129 526200919 1578602757 4735808271 14207424813