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14020015301 = 83168915847
BaseRepresentation
bin11010000111010100…
…00111010011000101
31100012002010120101222
431003222013103011
5212203110442201
610235105330125
71004300110115
oct150352072305
940162116358
1014020015301
115a44a2a006
122873336945
1314257c9256
14970007045
15570c8891b
hex343a874c5

14020015301 has 4 divisors (see below), whose sum is σ = 14188931232. Its totient is φ = 13851099372.

The previous prime is 14020015271. The next prime is 14020015307. The reversal of 14020015301 is 10351002041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14020015301 - 218 = 14019753157 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14020015301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14020015307) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 84457841 + ... + 84458006.

It is an arithmetic number, because the mean of its divisors is an integer number (3547232808).

Almost surely, 214020015301 is an apocalyptic number.

It is an amenable number.

14020015301 is a deficient number, since it is larger than the sum of its proper divisors (168915931).

14020015301 is an equidigital number, since it uses as much as digits as its factorization.

14020015301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168915930.

The product of its (nonzero) digits is 120, while the sum is 17.

Adding to 14020015301 its reverse (10351002041), we get a palindrome (24371017342).

The spelling of 14020015301 in words is "fourteen billion, twenty million, fifteen thousand, three hundred one".

Divisors: 1 83 168915847 14020015301