Base | Representation |
---|---|
bin | 1011000110001100101001… |
… | …0110011110011101100010 |
3 | 1121012102011202222201002211 |
4 | 2301203022112132131202 |
5 | 3044400324103311320 |
6 | 41541035304032334 |
7 | 2366333452624201 |
oct | 261431226363542 |
9 | 47172152881084 |
10 | 12201102010210 |
11 | 3984505003643 |
12 | 14507a44626aa |
13 | 6a67361146b9 |
14 | 3027721a3238 |
15 | 1625a2ec655a |
hex | b18ca59e762 |
12201102010210 has 64 divisors (see below), whose sum is σ = 22390958304000. Its totient is φ = 4786083977472.
The previous prime is 12201102010169. The next prime is 12201102010291. The reversal of 12201102010210 is 1201020110221.
12201102010210 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 31 ways as a sum of consecutive naturals, for example, 210701841 + ... + 210759739.
It is an arithmetic number, because the mean of its divisors is an integer number (349858723500).
Almost surely, 212201102010210 is an apocalyptic number.
12201102010210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12201102010210 is a deficient number, since it is larger than the sum of its proper divisors (10189856293790).
12201102010210 is a wasteful number, since it uses less digits than its factorization.
12201102010210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 59995.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 12201102010210 its reverse (1201020110221), we get a palindrome (13402122120431).
The spelling of 12201102010210 in words is "twelve trillion, two hundred one billion, one hundred two million, ten thousand, two hundred ten".
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