Base | Representation |
---|---|
bin | 11000100101101011… |
… | …10111001011001001 |
3 | 1021002000000212021012 |
4 | 30102311313023021 |
5 | 204013424331101 |
6 | 10021531253305 |
7 | 645063513464 |
oct | 142265671311 |
9 | 37060025235 |
10 | 13201011401 |
11 | 5664699286 |
12 | 2684baa235 |
13 | 1324c21466 |
14 | 8d33322db |
15 | 523e0abbb |
hex | 312d772c9 |
13201011401 has 8 divisors (see below), whose sum is σ = 13488318720. Its totient is φ = 12913972288.
The previous prime is 13201011379. The next prime is 13201011409. The reversal of 13201011401 is 10411010231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-13201011401 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13201011409) 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, 34100 + ... + 166026.
It is an arithmetic number, because the mean of its divisors is an integer number (1686039840).
Almost surely, 213201011401 is an apocalyptic number.
It is an amenable number.
13201011401 is a deficient number, since it is larger than the sum of its proper divisors (287307319).
13201011401 is a wasteful number, since it uses less digits than its factorization.
13201011401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134103.
The product of its (nonzero) digits is 24, while the sum is 14.
Adding to 13201011401 its reverse (10411010231), we get a palindrome (23612021632).
The spelling of 13201011401 in words is "thirteen billion, two hundred one million, eleven thousand, four hundred one".
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