Base | Representation |
---|---|
bin | 11101010010001101001… |
… | …011001111110001111010 |
3 | 21010101101112112021120211 |
4 | 131102031023033301322 |
5 | 230432410241331302 |
6 | 4140253451341334 |
7 | 265251322135414 |
oct | 35221513176172 |
9 | 7111345467524 |
10 | 2012413230202 |
11 | 706506894421 |
12 | 28602915184a |
13 | 117a011c03bb |
14 | 6d5893179b4 |
15 | 37532b76ad7 |
hex | 1d48d2cfc7a |
2012413230202 has 8 divisors (see below), whose sum is σ = 3018652499412. Its totient is φ = 1006195730400.
The previous prime is 2012413230199. The next prime is 2012413230209. The reversal of 2012413230202 is 2020323142102.
It can be written as a sum of positive squares in 2 ways, for example, as 1952500387761 + 59912842441 = 1397319^2 + 244771^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (2012413230209) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 5209249 + ... + 5582212.
Almost surely, 22012413230202 is an apocalyptic number.
2012413230202 is a deficient number, since it is larger than the sum of its proper divisors (1006239269210).
2012413230202 is a wasteful number, since it uses less digits than its factorization.
2012413230202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10884704.
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 2012413230202 its reverse (2020323142102), we get a palindrome (4032736372304).
The spelling of 2012413230202 in words is "two trillion, twelve billion, four hundred thirteen million, two hundred thirty thousand, two hundred two".
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