Base | Representation |
---|---|
bin | 101101100001011101010100… |
… | …100111011100111010011110 |
3 | 222020220000102010201222210110 |
4 | 231201131110213130322132 |
5 | 202220230240423144410 |
6 | 1545451451041150450 |
7 | 60112535103640542 |
oct | 5541352447347236 |
9 | 866800363658713 |
10 | 200211320131230 |
11 | 58880164796701 |
12 | 1a55636602b426 |
13 | 8793b00931555 |
14 | 37623cb309a22 |
15 | 1822e5123b720 |
hex | b617549dce9e |
200211320131230 has 64 divisors (see below), whose sum is σ = 492230753134848. Its totient is φ = 52087085456640.
The previous prime is 200211320131099. The next prime is 200211320131231. The reversal of 200211320131230 is 32131023112002.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 200211320131197 and 200211320131206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200211320131231) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 173972089 + ... + 175119131.
It is an arithmetic number, because the mean of its divisors is an integer number (7691105517732).
Almost surely, 2200211320131230 is an apocalyptic number.
200211320131230 is an abundant number, since it is smaller than the sum of its proper divisors (292019433003618).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200211320131230 is a wasteful number, since it uses less digits than its factorization.
200211320131230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1289001.
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 200211320131230 its reverse (32131023112002), we get a palindrome (232342343243232).
The spelling of 200211320131230 in words is "two hundred trillion, two hundred eleven billion, three hundred twenty million, one hundred thirty-one thousand, two hundred thirty".
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