Base | Representation |
---|---|
bin | 101111110010110101001000… |
… | …100001010010110101110100 |
3 | 1000120021001001211002022120222 |
4 | 233302311020201102311310 |
5 | 210022414040021333022 |
6 | 2023021034151113512 |
7 | 62163351652203146 |
oct | 5762651041226564 |
9 | 1016231054068528 |
10 | 210201211121012 |
11 | 60a8191881a721 |
12 | 1b6aa4a0372898 |
13 | 9039b73622907 |
14 | 39c9b15a1ac96 |
15 | 1947c3893c242 |
hex | bf2d48852d74 |
210201211121012 has 12 divisors (see below), whose sum is σ = 387212757328320. Its totient is φ = 99568994741496.
The previous prime is 210201211120921. The next prime is 210201211121029. The reversal of 210201211121012 is 210121112102012.
210201211121012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1382902704668 + ... + 1382902704819.
It is an arithmetic number, because the mean of its divisors is an integer number (32267729777360).
Almost surely, 2210201211121012 is an apocalyptic number.
It is an amenable number.
210201211121012 is a deficient number, since it is larger than the sum of its proper divisors (177011546207308).
210201211121012 is a wasteful number, since it uses less digits than its factorization.
210201211121012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2765805409510 (or 2765805409508 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 17.
Adding to 210201211121012 its reverse (210121112102012), we get a palindrome (420322323223024).
The spelling of 210201211121012 in words is "two hundred ten trillion, two hundred one billion, two hundred eleven million, one hundred twenty-one thousand, twelve".
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