Base | Representation |
---|---|
bin | 1100000000011010010100… |
… | …0001011101010000000001 |
3 | 1201202000121112200012112110 |
4 | 3000012211001131100001 |
5 | 3212242030444420301 |
6 | 44024314325445533 |
7 | 2531520056052252 |
oct | 300064501352001 |
9 | 51660545605473 |
10 | 13201203123201 |
11 | 422a665010195 |
12 | 15925942708a9 |
13 | 749b393234c2 |
14 | 338d27c0ab29 |
15 | 17d5d85620d6 |
hex | c01a505d401 |
13201203123201 has 8 divisors (see below), whose sum is σ = 18528004383520. Its totient is φ = 8337601972512.
The previous prime is 13201203123167. The next prime is 13201203123203. The reversal of 13201203123201 is 10232130210231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13201203123201 - 29 = 13201203122689 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13201203123203) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115800027340 + ... + 115800027453.
It is an arithmetic number, because the mean of its divisors is an integer number (2316000547940).
Almost surely, 213201203123201 is an apocalyptic number.
It is an amenable number.
13201203123201 is a deficient number, since it is larger than the sum of its proper divisors (5326801260319).
13201203123201 is a wasteful number, since it uses less digits than its factorization.
13201203123201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 231600054815.
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 13201203123201 its reverse (10232130210231), we get a palindrome (23433333333432).
The spelling of 13201203123201 in words is "thirteen trillion, two hundred one billion, two hundred three million, one hundred twenty-three thousand, two hundred one".
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