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10232525 = 52563727
BaseRepresentation
bin100111000010…
…001011001101
3201020212101102
4213002023031
510104420100
61003152445
7152655302
oct47021315
921225342
1010232525
115859936
123515725
132173664
1415050a9
15d71cd5
hex9c22cd

10232525 has 12 divisors (see below), whose sum is σ = 12728352. Its totient is φ = 8160240.

The previous prime is 10232513. The next prime is 10232527. The reversal of 10232525 is 52523201.

10232525 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 10232525 - 212 = 10228429 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10232497 and 10232506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10232527) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 13712 + ... + 14438.

It is an arithmetic number, because the mean of its divisors is an integer number (1060696).

Almost surely, 210232525 is an apocalyptic number.

It is an amenable number.

10232525 is a deficient number, since it is larger than the sum of its proper divisors (2495827).

10232525 is an equidigital number, since it uses as much as digits as its factorization.

10232525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1300 (or 1295 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 10232525 is about 3198.8318180236. The cubic root of 10232525 is about 217.1005572160.

Adding to 10232525 its reverse (52523201), we get a palindrome (62755726).

The spelling of 10232525 in words is "ten million, two hundred thirty-two thousand, five hundred twenty-five".

Divisors: 1 5 25 563 727 2815 3635 14075 18175 409301 2046505 10232525