Search a number
-
+
104046798687 = 3133497644317
BaseRepresentation
bin110000011100110101…
…1000010011101011111
3100221120012102000102120
41200321223002131133
53201041440024222
6115444243554023
710342243124256
oct1407153023537
9327505360376
10104046798687
1140142783927
12181b908b913
139a72038390
1450706b779d
152a8e65615c
hex1839ac275f

104046798687 has 16 divisors (see below), whose sum is σ = 149828632800. Its totient is φ = 63845327232.

The previous prime is 104046798679. The next prime is 104046798689. The reversal of 104046798687 is 786897640401.

It is not a de Polignac number, because 104046798687 - 23 = 104046798679 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 104046798687.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104046798689) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3808548 + ... + 3835769.

It is an arithmetic number, because the mean of its divisors is an integer number (9364289550).

Almost surely, 2104046798687 is an apocalyptic number.

104046798687 is a deficient number, since it is larger than the sum of its proper divisors (45781834113).

104046798687 is a wasteful number, since it uses less digits than its factorization.

104046798687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7644682.

The product of its (nonzero) digits is 16257024, while the sum is 60.

The spelling of 104046798687 in words is "one hundred four billion, forty-six million, seven hundred ninety-eight thousand, six hundred eighty-seven".

Divisors: 1 3 13 39 349 1047 4537 13611 7644317 22932951 99376121 298128363 2667866633 8003599899 34682266229 104046798687