Base | Representation |
---|---|
bin | 1100011001111110110… |
… | …1110111111000001010 |
3 | 202101010121100012221022 |
4 | 3012133231313320022 |
5 | 11442444022001302 |
6 | 241524551512442 |
7 | 21253430416223 |
oct | 3063755677012 |
9 | 671117305838 |
10 | 213133000202 |
11 | 82431027681 |
12 | 35381988722 |
13 | 1713811a105 |
14 | a45c38c24a |
15 | 58263e88a2 |
hex | 319fb77e0a |
213133000202 has 16 divisors (see below), whose sum is σ = 339236491392. Its totient is φ = 100081248960.
The previous prime is 213133000189. The next prime is 213133000211. The reversal of 213133000202 is 202000331312.
213133000202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6753824 + ... + 6785307.
It is an arithmetic number, because the mean of its divisors is an integer number (21202280712).
Almost surely, 2213133000202 is an apocalyptic number.
213133000202 is a deficient number, since it is larger than the sum of its proper divisors (126103491190).
213133000202 is a wasteful number, since it uses less digits than its factorization.
213133000202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13539613.
The product of its (nonzero) digits is 216, while the sum is 17.
Adding to 213133000202 its reverse (202000331312), we get a palindrome (415133331514).
The spelling of 213133000202 in words is "two hundred thirteen billion, one hundred thirty-three million, two hundred two", and thus it is an aban number.
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