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10325386 = 237313841
BaseRepresentation
bin100111011000…
…110110001010
3201102120202201
4213120312022
510120403021
61005150414
7153523111
oct47306612
921376681
1010325386
115912685
12355b40a
1321a69c6
14152ac78
15d8e591
hex9d8d8a

10325386 has 8 divisors (see below), whose sum is σ = 15530724. Its totient is φ = 5148480.

The previous prime is 10325369. The next prime is 10325389. The reversal of 10325386 is 68352301.

10325386 is digitally balanced in base 2, 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 2 ways, for example, as 10272025 + 53361 = 3205^2 + 231^2 .

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

It is a super-2 number, since 2×103253862 = 213227192097992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10325389) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6175 + ... + 7666.

Almost surely, 210325386 is an apocalyptic number.

10325386 is a deficient number, since it is larger than the sum of its proper divisors (5205338).

10325386 is a wasteful number, since it uses less digits than its factorization.

10325386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14216.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 10325386 is about 3213.3138657778. The cubic root of 10325386 is about 217.7553156256.

Adding to 10325386 its reverse (68352301), we get a palindrome (78677687).

The spelling of 10325386 in words is "ten million, three hundred twenty-five thousand, three hundred eighty-six".

Divisors: 1 2 373 746 13841 27682 5162693 10325386