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10329265 = 57572729
BaseRepresentation
bin100111011001…
…110010110001
3201102210002101
4213121302301
510121014030
61005220401
7153540322
oct47316261
921383071
1010329265
115915591
123561701
1321a86bb
14152c449
15d907ca
hex9d9cb1

10329265 has 8 divisors (see below), whose sum is σ = 12416040. Its totient is φ = 8249472.

The previous prime is 10329257. The next prime is 10329269. The reversal of 10329265 is 56292301.

It can be written as a sum of positive squares in 4 ways, for example, as 4064256 + 6265009 = 2016^2 + 2503^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10329265 - 23 = 10329257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10329269) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2421 + ... + 5149.

It is an arithmetic number, because the mean of its divisors is an integer number (1552005).

Almost surely, 210329265 is an apocalyptic number.

It is an amenable number.

10329265 is a deficient number, since it is larger than the sum of its proper divisors (2086775).

10329265 is an equidigital number, since it uses as much as digits as its factorization.

10329265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3491.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 10329265 is about 3213.9173915955. The cubic root of 10329265 is about 217.7825806957.

The spelling of 10329265 in words is "ten million, three hundred twenty-nine thousand, two hundred sixty-five".

Divisors: 1 5 757 2729 3785 13645 2065853 10329265