Base | Representation |
---|---|
bin | 11000100101101101… |
… | …11110010111011001 |
3 | 1021002000120200021012 |
4 | 30102312332113121 |
5 | 204014013144001 |
6 | 10021541423305 |
7 | 645066136565 |
oct | 142266762731 |
9 | 37060520235 |
10 | 13201303001 |
11 | 5664878377 |
12 | 268510ab35 |
13 | 1324cc40c3 |
14 | 8d33aa6a5 |
15 | 523e672bb |
hex | 312dbe5d9 |
13201303001 has 16 divisors (see below), whose sum is σ = 13674733200. Its totient is φ = 12734346240.
The previous prime is 13201302997. The next prime is 13201303019. The reversal of 13201303001 is 10030310231.
It can be written as a sum of positive squares in 8 ways, for example, as 696696025 + 12504606976 = 26395^2 + 111824^2 .
It is not a de Polignac number, because 13201303001 - 22 = 13201302997 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13201303201) 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, 3399581 + ... + 3403461.
It is an arithmetic number, because the mean of its divisors is an integer number (854670825).
Almost surely, 213201303001 is an apocalyptic number.
It is an amenable number.
13201303001 is a deficient number, since it is larger than the sum of its proper divisors (473430199).
13201303001 is a wasteful number, since it uses less digits than its factorization.
13201303001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4684.
The product of its (nonzero) digits is 54, while the sum is 14.
Adding to 13201303001 its reverse (10030310231), we get a palindrome (23231613232).
The spelling of 13201303001 in words is "thirteen billion, two hundred one million, three hundred three thousand, one".
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