Search a number
-
+
10234225 = 52409369
BaseRepresentation
bin100111000010…
…100101110001
3201020221201101
4213002211301
510104443400
61003204401
7152663251
oct47024561
921227641
1010234225
115860141
123516701
132174371
141505961
15d7256a
hex9c2971

10234225 has 6 divisors (see below), whose sum is σ = 12690470. Its totient is φ = 8187360.

The previous prime is 10234207. The next prime is 10234253. The reversal of 10234225 is 52243201.

10234225 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 2792241 + 7441984 = 1671^2 + 2728^2 .

It is not a de Polignac number, because 10234225 - 25 = 10234193 is a prime.

It is a super-2 number, since 2×102342252 = 209478722701250, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 204660 + ... + 204709.

Almost surely, 210234225 is an apocalyptic number.

It is an amenable number.

10234225 is a deficient number, since it is larger than the sum of its proper divisors (2456245).

10234225 is an equidigital number, since it uses as much as digits as its factorization.

10234225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409379 (or 409374 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 10234225 is about 3199.0975289916. The cubic root of 10234225 is about 217.1125793549.

Adding to 10234225 its reverse (52243201), we get a palindrome (62477426).

The spelling of 10234225 in words is "ten million, two hundred thirty-four thousand, two hundred twenty-five".

Divisors: 1 5 25 409369 2046845 10234225