Base | Representation |
---|---|
bin | 1100010101110101100… |
… | …1010000110011010010 |
3 | 202021021001121020121010 |
4 | 3011131121100303102 |
5 | 11433204144113020 |
6 | 241222322511350 |
7 | 21214026552240 |
oct | 3053531206322 |
9 | 667231536533 |
10 | 212020301010 |
11 | 81a0aa29271 |
12 | 35111205556 |
13 | 16cbb74111b |
14 | a3946a5790 |
15 | 57ad8a4de0 |
hex | 315d650cd2 |
212020301010 has 32 divisors (see below), whose sum is σ = 581541397632. Its totient is φ = 48461783040.
The previous prime is 212020300993. The next prime is 212020301023. The reversal of 212020301010 is 10103020212.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 504810031 + ... + 504810450.
It is an arithmetic number, because the mean of its divisors is an integer number (18173168676).
Almost surely, 2212020301010 is an apocalyptic number.
212020301010 is an abundant number, since it is smaller than the sum of its proper divisors (369521096622).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
212020301010 is a wasteful number, since it uses less digits than its factorization.
212020301010 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1009620498.
The product of its (nonzero) digits is 24, while the sum is 12.
Adding to 212020301010 its reverse (10103020212), we get a palindrome (222123321222).
The spelling of 212020301010 in words is "two hundred twelve billion, twenty million, three hundred one thousand, ten".
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