Base | Representation |
---|---|
bin | 101101011110100011111110… |
… | …111000010011100100101110 |
3 | 222020011222202000010002200212 |
4 | 231132203332320103210232 |
5 | 202204000204140310410 |
6 | 1545220215504222422 |
7 | 60062261402022410 |
oct | 5536437670234456 |
9 | 866158660102625 |
10 | 200012313213230 |
11 | 58803822553731 |
12 | 1a52388700aa12 |
13 | 877b10729977b |
14 | 375690d0949b0 |
15 | 181cba507db05 |
hex | b5e8fee1392e |
200012313213230 has 64 divisors (see below), whose sum is σ = 429346099196928. Its totient is φ = 65593657536000.
The previous prime is 200012313213217. The next prime is 200012313213343. The reversal of 200012313213230 is 32312313210002.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a junction number, because it is equal to n+sod(n) for n = 200012313213196 and 200012313213205.
It is a congruent number.
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, 309201014 + ... + 309847206.
It is an arithmetic number, because the mean of its divisors is an integer number (6708532799952).
Almost surely, 2200012313213230 is an apocalyptic number.
200012313213230 is an abundant number, since it is smaller than the sum of its proper divisors (229333785983698).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200012313213230 is a wasteful number, since it uses less digits than its factorization.
200012313213230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 838481.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 200012313213230 its reverse (32312313210002), we get a palindrome (232324626423232).
The spelling of 200012313213230 in words is "two hundred trillion, twelve billion, three hundred thirteen million, two hundred thirteen thousand, two hundred thirty".
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