Base | Representation |
---|---|
bin | 1001001000111111001010… |
… | …11110101101001111111110 |
3 | 2122011112121200212222020222 |
4 | 10210133211132231033332 |
5 | 10113304301003310420 |
6 | 110425451412141342 |
7 | 4143114534051521 |
oct | 444374536551776 |
9 | 78145550788228 |
10 | 20100002010110 |
11 | 644a3aa146390 |
12 | 2307622007852 |
13 | b2a564348399 |
14 | 4d6bb9682bb8 |
15 | 24cca936b225 |
hex | 1247e57ad3fe |
20100002010110 has 64 divisors (see below), whose sum is σ = 40898955430080. Its totient is φ = 7045152737280.
The previous prime is 20100002010091. The next prime is 20100002010269. The reversal of 20100002010110 is 1101020000102.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3421097 + ... + 7204436.
It is an arithmetic number, because the mean of its divisors is an integer number (639046178595).
Almost surely, 220100002010110 is an apocalyptic number.
20100002010110 is an abundant number, since it is smaller than the sum of its proper divisors (20798953419970).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20100002010110 is a wasteful number, since it uses less digits than its factorization.
20100002010110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10626173.
The product of its (nonzero) digits is 4, while the sum is 8.
Adding to 20100002010110 its reverse (1101020000102), we get a palindrome (21201022010212).
The spelling of 20100002010110 in words is "twenty trillion, one hundred billion, two million, ten thousand, one hundred ten".
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