Search a number
-
+
885034107 = 3428338609
BaseRepresentation
bin110100110000001…
…000110001111011
32021200100101120000
4310300020301323
53303032042412
6223453204043
730634444236
oct6460106173
92250311500
10885034107
11414640251
12208490623
13111486729
148578241d
1552a724dc
hex34c08c7b

885034107 has 20 divisors (see below), whose sum is σ = 1326794040. Its totient is φ = 587922624.

The previous prime is 885034069. The next prime is 885034133. The reversal of 885034107 is 701430588.

It is not a de Polignac number, because 885034107 - 27 = 885033979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (885034207) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 3619 + ... + 42227.

It is an arithmetic number, because the mean of its divisors is an integer number (66339702).

Almost surely, 2885034107 is an apocalyptic number.

885034107 is a deficient number, since it is larger than the sum of its proper divisors (441759933).

885034107 is a wasteful number, since it uses less digits than its factorization.

885034107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38904 (or 38895 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 885034107 is about 29749.5228028955. The cubic root of 885034107 is about 960.1078101578.

The spelling of 885034107 in words is "eight hundred eighty-five million, thirty-four thousand, one hundred seven".

Divisors: 1 3 9 27 81 283 849 2547 7641 22923 38609 115827 347481 1042443 3127329 10926347 32779041 98337123 295011369 885034107