Base | Representation |
---|---|
bin | 110000001101000001011010… |
… | …011000000111011101011010 |
3 | 1000210122002220022022122221010 |
4 | 300031001122120013131122 |
5 | 210241411224103031020 |
6 | 2030515543423154350 |
7 | 62440400640232056 |
oct | 6015013230073532 |
9 | 1023562808278833 |
10 | 212001102002010 |
11 | 6160618724a612 |
12 | 1b93b2981459b6 |
13 | 913a806080759 |
14 | 3a4cc9db02c66 |
15 | 197997daddde0 |
hex | c0d05a60775a |
212001102002010 has 128 divisors (see below), whose sum is σ = 518934789734400. Its totient is φ = 55419474539520.
The previous prime is 212001102001987. The next prime is 212001102002029. The reversal of 212001102002010 is 10200201100212.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 190331605 + ... + 191442215.
It is an arithmetic number, because the mean of its divisors is an integer number (4054178044800).
Almost surely, 2212001102002010 is an apocalyptic number.
212001102002010 is an abundant number, since it is smaller than the sum of its proper divisors (306933687732390).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
212001102002010 is a wasteful number, since it uses less digits than its factorization.
212001102002010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1111276.
The product of its (nonzero) digits is 16, while the sum is 12.
Adding to 212001102002010 its reverse (10200201100212), we get a palindrome (222201303102222).
The spelling of 212001102002010 in words is "two hundred twelve trillion, one billion, one hundred two million, two thousand, ten".
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