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13114240202 = 278311285921
BaseRepresentation
bin11000011011010101…
…10110110011001010
31020211221202102120002
430031222312303022
5203324221141302
610005151403002
7642661126310
oct141552666312
936757672502
1013114240202
11561a712848
12265bb23462
13130cc6005b
148c59c60b0
1551b4bac02
hex30dab6cca

13114240202 has 16 divisors (see below), whose sum is σ = 22752418752. Its totient is φ = 5552672640.

The previous prime is 13114240187. The next prime is 13114240247. The reversal of 13114240202 is 20204241131.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5641799 + ... + 5644122.

It is an arithmetic number, because the mean of its divisors is an integer number (1422026172).

Almost surely, 213114240202 is an apocalyptic number.

13114240202 is a deficient number, since it is larger than the sum of its proper divisors (9638178550).

13114240202 is a wasteful number, since it uses less digits than its factorization.

13114240202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11286013.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 13114240202 its reverse (20204241131), we get a palindrome (33318481333).

The spelling of 13114240202 in words is "thirteen billion, one hundred fourteen million, two hundred forty thousand, two hundred two".

Divisors: 1 2 7 14 83 166 581 1162 11285921 22571842 79001447 158002894 936731443 1873462886 6557120101 13114240202