Base | Representation |
---|---|
bin | 1011101001001010111… |
… | …0101101010001011101 |
3 | 201010022110010200020022 |
4 | 2322102232231101131 |
5 | 11234130213310323 |
6 | 231520445401525 |
7 | 20310635521115 |
oct | 2722256552135 |
9 | 633273120208 |
10 | 200030213213 |
11 | 779179278a6 |
12 | 329258692a5 |
13 | 15b2a66a20c |
14 | 9978108045 |
15 | 530ae414c8 |
hex | 2e92bad45d |
200030213213 has 8 divisors (see below), whose sum is σ = 207989978880. Its totient is φ = 192164646240.
The previous prime is 200030213209. The next prime is 200030213287. The reversal of 200030213213 is 312312030002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 200030213213 - 22 = 200030213209 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 200030213191 and 200030213200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200030213293) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23545343 + ... + 23553836.
It is an arithmetic number, because the mean of its divisors is an integer number (25998747360).
Almost surely, 2200030213213 is an apocalyptic number.
It is an amenable number.
200030213213 is a deficient number, since it is larger than the sum of its proper divisors (7959765667).
200030213213 is a wasteful number, since it uses less digits than its factorization.
200030213213 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47099347.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 200030213213 its reverse (312312030002), we get a palindrome (512342243215).
The spelling of 200030213213 in words is "two hundred billion, thirty million, two hundred thirteen thousand, two hundred thirteen".
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