Base | Representation |
---|---|
bin | 11011010101001011000010… |
… | …101100100100101001011000 |
3 | 120202121012221110122220000022 |
4 | 123111023002230210221120 |
5 | 111223343122112211300 |
6 | 1103352045455130012 |
7 | 34214216045126513 |
oct | 3325130254445130 |
9 | 522535843586008 |
10 | 120202221210200 |
11 | 35333526231518 |
12 | 11593bb4813908 |
13 | 520c0369956bc |
14 | 2197b6614dd7a |
15 | dd6b07ad6285 |
hex | 6d52c2b24a58 |
120202221210200 has 48 divisors (see below), whose sum is σ = 279471227741280. Its totient is φ = 48080705528960.
The previous prime is 120202221210191. The next prime is 120202221210259. The reversal of 120202221210200 is 2012122202021.
It is a happy number.
It is a congruent number.
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, 59593394 + ... + 61577406.
It is an arithmetic number, because the mean of its divisors is an integer number (5822317244610).
Almost surely, 2120202221210200 is an apocalyptic number.
120202221210200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
120202221210200 is an abundant number, since it is smaller than the sum of its proper divisors (159269006531080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120202221210200 is a wasteful number, since it uses less digits than its factorization.
120202221210200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2286956 (or 2286947 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 17.
Adding to 120202221210200 its reverse (2012122202021), we get a palindrome (122214343412221).
The spelling of 120202221210200 in words is "one hundred twenty trillion, two hundred two billion, two hundred twenty-one million, two hundred ten thousand, two hundred".
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