Base | Representation |
---|---|
bin | 11101000111110010101… |
… | …111000101000010001110 |
3 | 21002022112022111010110001 |
4 | 131013302233011002032 |
5 | 230242010422022202 |
6 | 4131204155434514 |
7 | 264404254130050 |
oct | 35076257050216 |
9 | 7068468433401 |
10 | 2001232220302 |
11 | 701799464177 |
12 | 283a28755a3a |
13 | 11693b92a303 |
14 | 6cc083a98d0 |
15 | 370cb27ed87 |
hex | 1d1f2bc508e |
2001232220302 has 32 divisors (see below), whose sum is σ = 3434034776832. Its totient is φ = 856833641664.
The previous prime is 2001232220297. The next prime is 2001232220311. The reversal of 2001232220302 is 2030222321002.
It is a self number, because there is not a number n which added to its sum of digits gives 2001232220302.
It is a congruent number.
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, 62882298 + ... + 62914114.
It is an arithmetic number, because the mean of its divisors is an integer number (107313586776).
Almost surely, 22001232220302 is an apocalyptic number.
2001232220302 is a deficient number, since it is larger than the sum of its proper divisors (1432802556530).
2001232220302 is a wasteful number, since it uses less digits than its factorization.
2001232220302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36072.
The product of its (nonzero) digits is 576, while the sum is 19.
Adding to 2001232220302 its reverse (2030222321002), we get a palindrome (4031454541304).
The spelling of 2001232220302 in words is "two trillion, one billion, two hundred thirty-two million, two hundred twenty thousand, three hundred two".
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