Base | Representation |
---|---|
bin | 10111011101111010110000… |
… | …110110100000010110110001 |
3 | 111112102212201020000120110200 |
4 | 113131322300312200112301 |
5 | 102012002142441414301 |
6 | 1003302254305145413 |
7 | 30511515366046650 |
oct | 2735726066402661 |
9 | 445385636016420 |
10 | 103211031201201 |
11 | 2a982609452860 |
12 | b6aaba562b269 |
13 | 45789b24c52b1 |
14 | 1b6b624c9d197 |
15 | bdeb50b3bc86 |
hex | 5ddeb0da05b1 |
103211031201201 has 48 divisors (see below), whose sum is σ = 186474653933568. Its totient is φ = 53441474652000.
The previous prime is 103211031201101. The next prime is 103211031201221. The reversal of 103211031201201 is 102102130112301.
103211031201201 is a `hidden beast` number, since 1 + 0 + 321 + 10 + 312 + 0 + 1 + 20 + 1 = 666.
It is not a de Polignac number, because 103211031201201 - 29 = 103211031200689 is a prime.
It is not an unprimeable number, because it can be changed into a prime (103211031201221) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 242350225 + ... + 242775726.
It is an arithmetic number, because the mean of its divisors is an integer number (3884888623616).
Almost surely, 2103211031201201 is an apocalyptic number.
103211031201201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
103211031201201 is a deficient number, since it is larger than the sum of its proper divisors (83263622732367).
103211031201201 is a wasteful number, since it uses less digits than its factorization.
103211031201201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 485126282 (or 485126279 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 18.
Adding to 103211031201201 its reverse (102102130112301), we get a palindrome (205313161313502).
The spelling of 103211031201201 in words is "one hundred three trillion, two hundred eleven billion, thirty-one million, two hundred one thousand, two hundred one".
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