Base | Representation |
---|---|
bin | 101101100001011100001101… |
… | …001010010011111100111101 |
3 | 222020212220022120221120020122 |
4 | 231201130031022103330331 |
5 | 202220220312023410023 |
6 | 1545451132054224325 |
7 | 60112463306062133 |
oct | 5541341512237475 |
9 | 866786276846218 |
10 | 200210121310013 |
11 | 5887a6aa015571 |
12 | 1a5560906550a5 |
13 | 879396c460799 |
14 | 3762316005753 |
15 | 1822dd0d852c8 |
hex | b6170d293f3d |
200210121310013 has 4 divisors (see below), whose sum is σ = 204866170642848. Its totient is φ = 195554071977180.
The previous prime is 200210121310009. The next prime is 200210121310057. The reversal of 200210121310013 is 310013121012002.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 200210121310013 - 22 = 200210121310009 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 200210121309973 and 200210121310000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200210121360013) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2328024666353 + ... + 2328024666438.
It is an arithmetic number, because the mean of its divisors is an integer number (51216542660712).
Almost surely, 2200210121310013 is an apocalyptic number.
It is an amenable number.
200210121310013 is a deficient number, since it is larger than the sum of its proper divisors (4656049332835).
200210121310013 is an equidigital number, since it uses as much as digits as its factorization.
200210121310013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4656049332834.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 200210121310013 its reverse (310013121012002), we get a palindrome (510223242322015).
The spelling of 200210121310013 in words is "two hundred trillion, two hundred ten billion, one hundred twenty-one million, three hundred ten thousand, thirteen".
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