Base | Representation |
---|---|
bin | 10001100001011100011… |
… | …011000001110110010101 |
3 | 11021010002200112122221201 |
4 | 101201130123001312111 |
5 | 124212040201312323 |
6 | 2321101441512501 |
7 | 152665514203306 |
oct | 21413433016625 |
9 | 4233080478851 |
10 | 1204141432213 |
11 | 4247454a0445 |
12 | 175454642731 |
13 | 8971c5c8605 |
14 | 423d05767ad |
15 | 214c859b8ad |
hex | 1185c6c1d95 |
1204141432213 has 2 divisors, whose sum is σ = 1204141432214. Its totient is φ = 1204141432212.
The previous prime is 1204141432211. The next prime is 1204141432223. The reversal of 1204141432213 is 3122341414021.
It is a happy number.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 1192239058609 + 11902373604 = 1091897^2 + 109098^2 .
It is a cyclic number.
It is not a de Polignac number, because 1204141432213 - 21 = 1204141432211 is a prime.
Together with 1204141432211, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1204141432211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 602070716106 + 602070716107.
It is an arithmetic number, because the mean of its divisors is an integer number (602070716107).
Almost surely, 21204141432213 is an apocalyptic number.
It is an amenable number.
1204141432213 is a deficient number, since it is larger than the sum of its proper divisors (1).
1204141432213 is an equidigital number, since it uses as much as digits as its factorization.
1204141432213 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 4608, while the sum is 28.
Adding to 1204141432213 its reverse (3122341414021), we get a palindrome (4326482846234).
The spelling of 1204141432213 in words is "one trillion, two hundred four billion, one hundred forty-one million, four hundred thirty-two thousand, two hundred thirteen".
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