Base | Representation |
---|---|
bin | 1100011010100111101… |
… | …0101111000011100101 |
3 | 202101120112101020020020 |
4 | 3012221322233003211 |
5 | 11443321330102401 |
6 | 241553544025353 |
7 | 21260606211066 |
oct | 3065172570345 |
9 | 671515336206 |
10 | 213304144101 |
11 | 825096a0614 |
12 | 3540b162259 |
13 | 1716470cca9 |
14 | a476dbc56d |
15 | 5836452d36 |
hex | 31a9eaf0e5 |
213304144101 has 8 divisors (see below), whose sum is σ = 287832098400. Its totient is φ = 140489476272.
The previous prime is 213304144069. The next prime is 213304144139. The reversal of 213304144101 is 101441403312.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 213304144101 - 25 = 213304144069 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (213304144601) 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, 428321326 + ... + 428321823.
It is an arithmetic number, because the mean of its divisors is an integer number (35979012300).
Almost surely, 2213304144101 is an apocalyptic number.
It is an amenable number.
213304144101 is a deficient number, since it is larger than the sum of its proper divisors (74527954299).
213304144101 is an equidigital number, since it uses as much as digits as its factorization.
213304144101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 856643235.
The product of its (nonzero) digits is 1152, while the sum is 24.
Adding to 213304144101 its reverse (101441403312), we get a palindrome (314745547413).
The spelling of 213304144101 in words is "two hundred thirteen billion, three hundred four million, one hundred forty-four thousand, one hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •