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35825125 = 53725849
BaseRepresentation
bin1000100010101…
…0010111100101
32111102002211111
42020222113211
533132401000
63315505021
7613336300
oct210522745
974362744
1035825125
1119249a46
12bbb8171
1375644cb
144a87b37
153229cba
hex222a5e5

35825125 has 24 divisors (see below), whose sum is σ = 52018200. Its totient is φ = 24561600.

The previous prime is 35825093. The next prime is 35825129. The reversal of 35825125 is 52152853.

It can be written as a sum of positive squares in 4 ways, for example, as 3038049 + 32787076 = 1743^2 + 5726^2 .

It is not a de Polignac number, because 35825125 - 25 = 35825093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35825129) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3201 + ... + 9049.

It is an arithmetic number, because the mean of its divisors is an integer number (2167425).

Almost surely, 235825125 is an apocalyptic number.

35825125 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

35825125 is a deficient number, since it is larger than the sum of its proper divisors (16193075).

35825125 is an equidigital number, since it uses as much as digits as its factorization.

35825125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5878 (or 5861 counting only the distinct ones).

The product of its digits is 12000, while the sum is 31.

The square root of 35825125 is about 5985.4093427267. The cubic root of 35825125 is about 329.6572044892.

Adding to 35825125 its reverse (52152853), we get a palindrome (87977978).

The spelling of 35825125 in words is "thirty-five million, eight hundred twenty-five thousand, one hundred twenty-five".

Divisors: 1 5 7 25 35 49 125 175 245 875 1225 5849 6125 29245 40943 146225 204715 286601 731125 1023575 1433005 5117875 7165025 35825125