Search a number
-
+
220435443040205 = 5383115109891927
BaseRepresentation
bin110010000111110000100000…
…010001110011111111001101
31001220111102102000222221001202
4302013300200101303333031
5212343103241404241310
62100454351115115245
764300635526165241
oct6207604021637715
91056442360887052
10220435443040205
1164268167946448
1220881a47a42b25
1395ccc85b35793
143c611bd31a421
151a740722153a5
hexc87c20473fcd

220435443040205 has 8 divisors (see below), whose sum is σ = 265213191002112. Its totient is φ = 175887914862928.

The previous prime is 220435443040199. The next prime is 220435443040271. The reversal of 220435443040205 is 502040344534022.

220435443040205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 220435443040205 - 220 = 220435441991629 is a prime.

It is a Duffinian number.

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, 57554944049 + ... + 57554947878.

It is an arithmetic number, because the mean of its divisors is an integer number (33151648875264).

Almost surely, 2220435443040205 is an apocalyptic number.

It is an amenable number.

220435443040205 is a deficient number, since it is larger than the sum of its proper divisors (44777747961907).

220435443040205 is a wasteful number, since it uses less digits than its factorization.

220435443040205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115109892315.

The product of its (nonzero) digits is 460800, while the sum is 38.

Adding to 220435443040205 its reverse (502040344534022), we get a palindrome (722475787574227).

The spelling of 220435443040205 in words is "two hundred twenty trillion, four hundred thirty-five billion, four hundred forty-three million, forty thousand, two hundred five".

Divisors: 1 5 383 1915 115109891927 575549459635 44087088608041 220435443040205