Base | Representation |
---|---|
bin | 110111111110001111… |
… | …0101110100000000011 |
3 | 102111020221120012100210 |
4 | 1233330132232200003 |
5 | 3432132201431321 |
6 | 131115155445203 |
7 | 11453445253602 |
oct | 1577436564003 |
9 | 374227505323 |
10 | 120200030211 |
11 | 46a81868848 |
12 | 1b3668b6803 |
13 | b447782341 |
14 | 5b63b35a39 |
15 | 31d7818b76 |
hex | 1bfc7ae803 |
120200030211 has 8 divisors (see below), whose sum is σ = 160638557184. Its totient is φ = 79947428360.
The previous prime is 120200030161. The next prime is 120200030213. The reversal of 120200030211 is 112030002021.
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 120200030211 - 226 = 120132921347 is a prime.
It is not an unprimeable number, because it can be changed into a prime (120200030213) 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, 46479771 + ... + 46482356.
It is an arithmetic number, because the mean of its divisors is an integer number (20079819648).
Almost surely, 2120200030211 is an apocalyptic number.
120200030211 is a deficient number, since it is larger than the sum of its proper divisors (40438526973).
120200030211 is an equidigital number, since it uses as much as digits as its factorization.
120200030211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 92962561.
The product of its (nonzero) digits is 24, while the sum is 12.
Adding to 120200030211 its reverse (112030002021), we get a palindrome (232230032232).
The spelling of 120200030211 in words is "one hundred twenty billion, two hundred million, thirty thousand, two hundred eleven".
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