Search a number
-
+
204224403014311 = 1515092657130629
BaseRepresentation
bin101110011011110110110010…
…111111110000001010100111
3222210002122212210012000101211
4232123312302333300022213
5203232003034132424221
62002203221234532251
761005504042423151
oct5633666277601247
9883078783160354
10204224403014311
115a0880a0422a39
121aaa4083437087
1389c538102b404
143860729dcbad1
15189252aa6b6e1
hexb9bdb2ff02a7

204224403014311 has 8 divisors (see below), whose sum is σ = 205980766437600. Its totient is φ = 202473353853600.

The previous prime is 204224403014257. The next prime is 204224403014327. The reversal of 204224403014311 is 113410304422402.

It is a happy number.

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 204224403014311 - 211 = 204224403012263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204224403014341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1328488456 + ... + 1328642173.

It is an arithmetic number, because the mean of its divisors is an integer number (25747595804700).

Almost surely, 2204224403014311 is an apocalyptic number.

204224403014311 is a deficient number, since it is larger than the sum of its proper divisors (1756363423289).

204224403014311 is a wasteful number, since it uses less digits than its factorization.

204224403014311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2657131289.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 204224403014311 its reverse (113410304422402), we get a palindrome (317634707436713).

The spelling of 204224403014311 in words is "two hundred four trillion, two hundred twenty-four billion, four hundred three million, fourteen thousand, three hundred eleven".

Divisors: 1 151 509 76859 2657130629 401226724979 1352479490161 204224403014311