Base | Representation |
---|---|
bin | 1001001100001100011011… |
… | …10010101101110111100011 |
3 | 2122120002001120212101201010 |
4 | 10212012031302231313203 |
5 | 10122110442200311321 |
6 | 110552234313512003 |
7 | 4154065411436661 |
oct | 446061562556743 |
9 | 78502046771633 |
10 | 20210200010211 |
11 | 6492109032942 |
12 | 2324a57112603 |
13 | b37a7687c1c3 |
14 | 4dc270c87c31 |
15 | 250aa8a25676 |
hex | 12618dcadde3 |
20210200010211 has 8 divisors (see below), whose sum is σ = 26954950894864. Its totient is φ = 13469457899520.
The previous prime is 20210200010173. The next prime is 20210200010213. The reversal of 20210200010211 is 11201000201202.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 20210200010211 - 210 = 20210200009187 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (20210200010213) 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, 1002181726 + ... + 1002201891.
It is an arithmetic number, because the mean of its divisors is an integer number (3369368861858).
Almost surely, 220210200010211 is an apocalyptic number.
20210200010211 is a deficient number, since it is larger than the sum of its proper divisors (6744750884653).
20210200010211 is a wasteful number, since it uses less digits than its factorization.
20210200010211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2004386981.
The product of its (nonzero) digits is 16, while the sum is 12.
Adding to 20210200010211 its reverse (11201000201202), we get a palindrome (31411200211413).
The spelling of 20210200010211 in words is "twenty trillion, two hundred ten billion, two hundred million, ten thousand, two hundred eleven".
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