Search a number
-
+
2852235125 = 53163139987
BaseRepresentation
bin1010101000000001…
…1010011101110101
321100202222120000222
42222000122131311
521320133011000
61151005144125
7130452412205
oct25200323565
97322876028
102852235125
111234015513
1267725b045
13365bb8abc
141d0b40405
1511a606a85
hexaa01a775

2852235125 has 16 divisors (see below), whose sum is σ = 3581452992. Its totient is φ = 2267773200.

The previous prime is 2852235077. The next prime is 2852235149. The reversal of 2852235125 is 5215322582.

It is not a de Polignac number, because 2852235125 - 216 = 2852169589 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49619 + ... + 90368.

It is an arithmetic number, because the mean of its divisors is an integer number (223840812).

Almost surely, 22852235125 is an apocalyptic number.

2852235125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2852235125 is a deficient number, since it is larger than the sum of its proper divisors (729217867).

2852235125 is a wasteful number, since it uses less digits than its factorization.

2852235125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140165 (or 140155 counting only the distinct ones).

The product of its digits is 48000, while the sum is 35.

The square root of 2852235125 is about 53406.3210210177. The cubic root of 2852235125 is about 1418.1704807751.

The spelling of 2852235125 in words is "two billion, eight hundred fifty-two million, two hundred thirty-five thousand, one hundred twenty-five".

Divisors: 1 5 25 125 163 815 4075 20375 139987 699935 3499675 17498375 22817881 114089405 570447025 2852235125