Search a number
-
+
104040331041 = 3173165806661
BaseRepresentation
bin110000011100101001…
…0010111011100100001
3100221112202020102111010
41200321102113130201
53201033311043131
6115443453211133
710342134136203
oct1407122273441
9327482212433
10104040331041
114013a066669
12181b6a90aa9
139a708b257a
14506d8b2773
152a8dcc9b46
hex1839497721

104040331041 has 16 divisors (see below), whose sum is σ = 151618549248. Its totient is φ = 63174393600.

The previous prime is 104040331027. The next prime is 104040331049. The reversal of 104040331041 is 140133040401.

It is not a de Polignac number, because 104040331041 - 27 = 104040330913 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 104040330999 and 104040331017.

It is not an unprimeable number, because it can be changed into a prime (104040331049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32901750 + ... + 32904911.

It is an arithmetic number, because the mean of its divisors is an integer number (9476159328).

Almost surely, 2104040331041 is an apocalyptic number.

It is an amenable number.

104040331041 is a deficient number, since it is larger than the sum of its proper divisors (47578218207).

104040331041 is a wasteful number, since it uses less digits than its factorization.

104040331041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65806712.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 104040331041 its reverse (140133040401), we get a palindrome (244173371442).

The spelling of 104040331041 in words is "one hundred four billion, forty million, three hundred thirty-one thousand, forty-one".

Divisors: 1 3 17 31 51 93 527 1581 65806661 197419983 1118713237 2040006491 3356139711 6120019473 34680110347 104040331041