Search a number
-
+
5005217105 = 572310161561
BaseRepresentation
bin1001010100101010…
…11000110101010001
3110220211012101002022
410222111120311101
540222313421410
62144355101225
7235014433460
oct45225306521
913824171068
105005217105
112139350769
12b782a1815
13619c67435
14356a5c9d7
151e4637455
hex12a558d51

5005217105 has 32 divisors (see below), whose sum is σ = 7233781248. Its totient is φ = 3250368000.

The previous prime is 5005217099. The next prime is 5005217137. The reversal of 5005217105 is 5017125005.

It is a happy number.

5005217105 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5005217105 - 232 = 710249809 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50525 + ... + 112085.

It is an arithmetic number, because the mean of its divisors is an integer number (226055664).

Almost surely, 25005217105 is an apocalyptic number.

It is an amenable number.

5005217105 is a deficient number, since it is larger than the sum of its proper divisors (2228564143).

5005217105 is a wasteful number, since it uses less digits than its factorization.

5005217105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61697.

The product of its (nonzero) digits is 1750, while the sum is 26.

The square root of 5005217105 is about 70747.5590038271. The cubic root of 5005217105 is about 1710.5704815453.

The spelling of 5005217105 in words is "five billion, five million, two hundred seventeen thousand, one hundred five".

Divisors: 1 5 7 23 35 101 115 161 505 707 805 2323 3535 11615 16261 61561 81305 307805 430927 1415903 2154635 6217661 7079515 9911321 31088305 43523627 49556605 143006203 217618135 715031015 1001043421 5005217105