Base | Representation |
---|---|
bin | 1011111011010010001011… |
… | …0111100001000001011010 |
3 | 1201102121020212222200202211 |
4 | 2332310202313201001122 |
5 | 3204321132223230320 |
6 | 43520030105345334 |
7 | 2522251225022206 |
oct | 276644267410132 |
9 | 51377225880684 |
10 | 13113120133210 |
11 | 41a6274503099 |
12 | 15794b149824a |
13 | 74173c70c296 |
14 | 33496d763b06 |
15 | 17b18065355a |
hex | bed22de105a |
13113120133210 has 32 divisors (see below), whose sum is σ = 23647439088000. Its totient is φ = 5235514159680.
The previous prime is 13113120133189. The next prime is 13113120133219. The reversal of 13113120133210 is 1233102131131.
13113120133210 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (13113120133219) 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, 23123641 + ... + 23683939.
It is an arithmetic number, because the mean of its divisors is an integer number (738982471500).
Almost surely, 213113120133210 is an apocalyptic number.
13113120133210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13113120133210 is a deficient number, since it is larger than the sum of its proper divisors (10534318954790).
13113120133210 is a wasteful number, since it uses less digits than its factorization.
13113120133210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 564646.
The product of its (nonzero) digits is 324, while the sum is 22.
Adding to 13113120133210 its reverse (1233102131131), we get a palindrome (14346222264341).
The spelling of 13113120133210 in words is "thirteen trillion, one hundred thirteen billion, one hundred twenty million, one hundred thirty-three thousand, two hundred ten".
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