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14387301001 = 371674794861
BaseRepresentation
bin11010110011000110…
…01100101010001001
31101010200020121200001
431121203030222021
5213431122113001
610335345443001
71016350016653
oct153143145211
941120217601
1014387301001
116113290207
122956340461
131483925278
149a6ad36d3
15593139001
hex3598cca89

14387301001 has 16 divisors (see below), whose sum is σ = 14898723840. Its totient is φ = 13882726080.

The previous prime is 14387300971. The next prime is 14387301007. The reversal of 14387301001 is 10010378341.

It is a cyclic number.

It is not a de Polignac number, because 14387301001 - 25 = 14387300969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14387301007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2957311 + ... + 2962171.

It is an arithmetic number, because the mean of its divisors is an integer number (931170240).

Almost surely, 214387301001 is an apocalyptic number.

It is an amenable number.

14387301001 is a deficient number, since it is larger than the sum of its proper divisors (511422839).

14387301001 is a wasteful number, since it uses less digits than its factorization.

14387301001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5544.

The product of its (nonzero) digits is 2016, while the sum is 28.

Adding to 14387301001 its reverse (10010378341), we get a palindrome (24397679342).

The spelling of 14387301001 in words is "fourteen billion, three hundred eighty-seven million, three hundred one thousand, one".

Divisors: 1 37 167 479 4861 6179 17723 79993 179857 811787 2328419 2959741 30036119 86151503 388845973 14387301001