Base | Representation |
---|---|
bin | 101111110011001010011111… |
… | …011011010010110010100100 |
3 | 1000120100020021001100101111100 |
4 | 233303022133123102302210 |
5 | 210023303021331032322 |
6 | 2023035345530240100 |
7 | 62165123156366124 |
oct | 5763123733226244 |
9 | 1016306231311440 |
10 | 210224144002212 |
11 | 60a906168367aa |
12 | 1b6b2a20586030 |
13 | 903c0898117c2 |
14 | 39cac8d636c84 |
15 | 194862bddedac |
hex | bf329f6d2ca4 |
210224144002212 has 36 divisors (see below), whose sum is σ = 531404643278236. Its totient is φ = 70074091759680.
The previous prime is 210224144002097. The next prime is 210224144002247. The reversal of 210224144002212 is 212200441422012.
210224144002212 is a `hidden beast` number, since 2 + 1 + 0 + 2 + 2 + 4 + 1 + 440 + 0 + 2 + 212 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 56581326467136 + 153642817535076 = 7522056^2 + 12395274^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a super-2 number, since 2×2102241440022122 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21839443 + ... + 29956794.
Almost surely, 2210224144002212 is an apocalyptic number.
It is an amenable number.
210224144002212 is an abundant number, since it is smaller than the sum of its proper divisors (321180499276024).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210224144002212 is a wasteful number, since it uses less digits than its factorization.
210224144002212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51908988 (or 51908983 counting only the distinct ones).
The product of its (nonzero) digits is 4096, while the sum is 27.
Adding to 210224144002212 its reverse (212200441422012), we get a palindrome (422424585424224).
The spelling of 210224144002212 in words is "two hundred ten trillion, two hundred twenty-four billion, one hundred forty-four million, two thousand, two hundred twelve".
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