Base | Representation |
---|---|
bin | 101110011010001100100011… |
… | …010001010010010111011101 |
3 | 222202200202102022122120101022 |
4 | 232122030203101102113131 |
5 | 203223120420032321140 |
6 | 2002034553202253525 |
7 | 60664325032415123 |
oct | 5632144321222735 |
9 | 882622368576338 |
10 | 204110322542045 |
11 | 5a043779a256a7 |
12 | 1aa85b460572a5 |
13 | 89b76a034579a |
14 | 3858dc6d07913 |
15 | 188e5a06050b5 |
hex | b9a3234525dd |
204110322542045 has 8 divisors (see below), whose sum is σ = 248947672084440. Its totient is φ = 160611401344320.
The previous prime is 204110322542033. The next prime is 204110322542051. The reversal of 204110322542045 is 540245223011402.
204110322542045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 7674484521796 + 196435838020249 = 2770286^2 + 14015557^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 204110322542045 - 224 = 204110305764829 is a prime.
It is a super-2 number, since 2×2041103225420452 (a number of 29 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 204110322541996 and 204110322542014.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334607085830 + ... + 334607086439.
It is an arithmetic number, because the mean of its divisors is an integer number (31118459010555).
Almost surely, 2204110322542045 is an apocalyptic number.
It is an amenable number.
204110322542045 is a deficient number, since it is larger than the sum of its proper divisors (44837349542395).
204110322542045 is an equidigital number, since it uses as much as digits as its factorization.
204110322542045 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 669214172335.
The product of its (nonzero) digits is 76800, while the sum is 35.
Adding to 204110322542045 its reverse (540245223011402), we get a palindrome (744355545553447).
The spelling of 204110322542045 in words is "two hundred four trillion, one hundred ten billion, three hundred twenty-two million, five hundred forty-two thousand, forty-five".
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