Base | Representation |
---|---|
bin | 1001010001101110011010… |
… | …1010010011011011100100 |
3 | 1100010010022001110211221211 |
4 | 2110123212222103123210 |
5 | 2314104322241210040 |
6 | 33405512122321204 |
7 | 2101635352145611 |
oct | 224334652233344 |
9 | 40103261424854 |
10 | 10200122210020 |
11 | 3282936086436 |
12 | 1188a28359204 |
13 | 58cb37896502 |
14 | 27398d543508 |
15 | 12a4ddea78ea |
hex | 946e6a936e4 |
10200122210020 has 48 divisors (see below), whose sum is σ = 21522017583360. Its totient is φ = 4060710061056.
The previous prime is 10200122210009. The next prime is 10200122210071. The reversal of 10200122210020 is 2001222100201.
It is a happy number.
10200122210020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 2311141 + ... + 5073619.
It is an arithmetic number, because the mean of its divisors is an integer number (448375366320).
Almost surely, 210200122210020 is an apocalyptic number.
10200122210020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10200122210020 is an abundant number, since it is smaller than the sum of its proper divisors (11321895373340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10200122210020 is a wasteful number, since it uses less digits than its factorization.
10200122210020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2763364 (or 2763362 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 13.
Adding to 10200122210020 its reverse (2001222100201), we get a palindrome (12201344310221).
The spelling of 10200122210020 in words is "ten trillion, two hundred billion, one hundred twenty-two million, two hundred ten thousand, twenty".
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