Base | Representation |
---|---|
bin | 1100001110101100011… |
… | …1110001010110100010 |
3 | 202002022110002000020022 |
4 | 3003223013301112202 |
5 | 11420242344104442 |
6 | 240304154513442 |
7 | 21115356665210 |
oct | 3035307612642 |
9 | 662273060208 |
10 | 210103113122 |
11 | 81116803671 |
12 | 34877135882 |
13 | 16a744a0116 |
14 | a251c05cb0 |
15 | 56ea3ee3d2 |
hex | 30eb1f15a2 |
210103113122 has 16 divisors (see below), whose sum is σ = 360197254080. Its totient is φ = 90039069168.
The previous prime is 210103113119. The next prime is 210103113127. The reversal of 210103113122 is 221311301012.
210103113122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 210103113122.
It is not an unprimeable number, because it can be changed into a prime (210103113127) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166472 + ... + 669267.
It is an arithmetic number, because the mean of its divisors is an integer number (22512328380).
Almost surely, 2210103113122 is an apocalyptic number.
210103113122 is a deficient number, since it is larger than the sum of its proper divisors (150094140958).
210103113122 is a wasteful number, since it uses less digits than its factorization.
210103113122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 853705.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 210103113122 its reverse (221311301012), we get a palindrome (431414414134).
The spelling of 210103113122 in words is "two hundred ten billion, one hundred three million, one hundred thirteen thousand, one hundred twenty-two".
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