Base | Representation |
---|---|
bin | 1001010010010110111111… |
… | …0000010111010111110011 |
3 | 1100011011101222221021120022 |
4 | 2110211233300113113303 |
5 | 2314244123111242321 |
6 | 33414512501034055 |
7 | 2102502254506256 |
oct | 224455760272763 |
9 | 40134358837508 |
10 | 10211012212211 |
11 | 3287514214248 |
12 | 118ab673b592b |
13 | 590b81a897a5 |
14 | 27430397d09d |
15 | 12a92a069dab |
hex | 9496fc175f3 |
10211012212211 has 8 divisors (see below), whose sum is σ = 10264179796320. Its totient is φ = 10157847316992.
The previous prime is 10211012212151. The next prime is 10211012212259. The reversal of 10211012212211 is 11221221011201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 10211012212211 - 238 = 9936134305267 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 10211012212211.
It is not an unprimeable number, because it can be changed into a prime (10211012215211) 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, 7180685 + ... + 8484353.
It is an arithmetic number, because the mean of its divisors is an integer number (1283022474540).
Almost surely, 210211012212211 is an apocalyptic number.
10211012212211 is a deficient number, since it is larger than the sum of its proper divisors (53167584109).
10211012212211 is a wasteful number, since it uses less digits than its factorization.
10211012212211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1344445.
The product of its (nonzero) digits is 32, while the sum is 17.
Adding to 10211012212211 its reverse (11221221011201), we get a palindrome (21432233223412).
The spelling of 10211012212211 in words is "ten trillion, two hundred eleven billion, twelve million, two hundred twelve thousand, two hundred eleven".
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