Base | Representation |
---|---|
bin | 1011111011111100010000… |
… | …0010100101011100111111 |
3 | 1201110200101222120201102200 |
4 | 2332333010002211130333 |
5 | 3210012300002220221 |
6 | 43525134514322543 |
7 | 2523131134123002 |
oct | 276770402453477 |
9 | 51420358521380 |
10 | 13124414101311 |
11 | 420003a675527 |
12 | 157b723889453 |
13 | 74281c502046 |
14 | 3353216b7539 |
15 | 17b5e1e0e426 |
hex | befc40a573f |
13124414101311 has 12 divisors (see below), whose sum is σ = 19781725602288. Its totient is φ = 8369191600704.
The previous prime is 13124414101213. The next prime is 13124414101313. The reversal of 13124414101311 is 11310141442131.
13124414101311 is a `hidden beast` number, since 1 + 3 + 1 + 244 + 1 + 4 + 101 + 311 = 666.
It is not a de Polignac number, because 13124414101311 - 29 = 13124414100799 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13124414101313) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31701483130 + ... + 31701483543.
It is an arithmetic number, because the mean of its divisors is an integer number (1648477133524).
Almost surely, 213124414101311 is an apocalyptic number.
13124414101311 is a deficient number, since it is larger than the sum of its proper divisors (6657311500977).
13124414101311 is a wasteful number, since it uses less digits than its factorization.
13124414101311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63402966702 (or 63402966699 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 27.
Adding to 13124414101311 its reverse (11310141442131), we get a palindrome (24434555543442).
The spelling of 13124414101311 in words is "thirteen trillion, one hundred twenty-four billion, four hundred fourteen million, one hundred one thousand, three hundred eleven".
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