Base | Representation |
---|---|
bin | 101111110011000110101001… |
… | …000101100100011100010010 |
3 | 1000120022211121000120211020021 |
4 | 233303012221011210130102 |
5 | 210023221040321042320 |
6 | 2023033423452134054 |
7 | 62164615563404131 |
oct | 5763065105443422 |
9 | 1016284530524207 |
10 | 210220011112210 |
11 | 60a89895937330 |
12 | 1b6b206846732a |
13 | 903b87b502068 |
14 | 39ca9ba7ad918 |
15 | 1948489169daa |
hex | bf31a9164712 |
210220011112210 has 32 divisors (see below), whose sum is σ = 412799426615232. Its totient is φ = 76442942546880.
The previous prime is 210220011112201. The next prime is 210220011112229. The reversal of 210220011112210 is 12211110022012.
It is a super-2 number, since 2×2102200111122102 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3457969 + ... + 20794171.
It is an arithmetic number, because the mean of its divisors is an integer number (12899982081726).
Almost surely, 2210220011112210 is an apocalyptic number.
210220011112210 is a deficient number, since it is larger than the sum of its proper divisors (202579415503022).
210220011112210 is a wasteful number, since it uses less digits than its factorization.
210220011112210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17446458.
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 210220011112210 its reverse (12211110022012), we get a palindrome (222431121134222).
The spelling of 210220011112210 in words is "two hundred ten trillion, two hundred twenty billion, eleven million, one hundred twelve thousand, two hundred ten".
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