Base | Representation |
---|---|
bin | 1011110111000110010111… |
… | …1000110110010100001101 |
3 | 1201011201200202020020020011 |
4 | 2331301211320312110031 |
5 | 3202131414402041023 |
6 | 43423020340553221 |
7 | 2514124560643525 |
oct | 275614570662415 |
9 | 51151622206204 |
10 | 13041230112013 |
11 | 4178833461134 |
12 | 15675896b2811 |
13 | 737a238460bc |
14 | 3312adb20685 |
15 | 17937415650d |
hex | bdc65e3650d |
13041230112013 has 16 divisors (see below), whose sum is σ = 13607016353280. Its totient is φ = 12485158963200.
The previous prime is 13041230111947. The next prime is 13041230112107. The reversal of 13041230112013 is 31021103214031.
It is a cyclic number.
It is not a de Polignac number, because 13041230112013 - 29 = 13041230111501 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13041230113013) 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, 4174420 + ... + 6596077.
It is an arithmetic number, because the mean of its divisors is an integer number (850438522080).
Almost surely, 213041230112013 is an apocalyptic number.
It is an amenable number.
13041230112013 is a deficient number, since it is larger than the sum of its proper divisors (565786241267).
13041230112013 is a wasteful number, since it uses less digits than its factorization.
13041230112013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10770948.
The product of its (nonzero) digits is 432, while the sum is 22.
Adding to 13041230112013 its reverse (31021103214031), we get a palindrome (44062333326044).
The spelling of 13041230112013 in words is "thirteen trillion, forty-one billion, two hundred thirty million, one hundred twelve thousand, thirteen".
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