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10338325 = 52413533
BaseRepresentation
bin100111011100…
…000000010101
3201110020111221
4213130000111
510121311300
61005330341
7153605614
oct47340025
921406457
1010338325
115921378
1235669b1
1321ac86a
14153187b
15d9331a
hex9dc015

10338325 has 6 divisors (see below), whose sum is σ = 12819554. Its totient is φ = 8270640.

The previous prime is 10338313. The next prime is 10338331. The reversal of 10338325 is 52383301.

It can be written as a sum of positive squares in 3 ways, for example, as 3161284 + 7177041 = 1778^2 + 2679^2 .

It is not a de Polignac number, because 10338325 - 215 = 10305557 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 413533 = 10338325 / (1 + 0 + 3 + 3 + 8 + 3 + 2 + 5).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10338325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 206742 + ... + 206791.

Almost surely, 210338325 is an apocalyptic number.

It is an amenable number.

10338325 is a deficient number, since it is larger than the sum of its proper divisors (2481229).

10338325 is an equidigital number, since it uses as much as digits as its factorization.

10338325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413543 (or 413538 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 10338325 is about 3215.3265775034. The cubic root of 10338325 is about 217.8462358727.

The spelling of 10338325 in words is "ten million, three hundred thirty-eight thousand, three hundred twenty-five".

Divisors: 1 5 25 413533 2067665 10338325