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9413713 = 12497537
BaseRepresentation
bin100011111010…
…010001010001
3122201021012001
4203322101101
54402214323
6533434001
7143005141
oct43722121
918637161
109413713
11534a731
12319b901
131c47a5a
141370921
15c5e3ad
hex8fa451

9413713 has 4 divisors (see below), whose sum is σ = 9422500. Its totient is φ = 9404928.

The previous prime is 9413711. The next prime is 9413717. The reversal of 9413713 is 3173149.

9413713 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 3952144 + 5461569 = 1988^2 + 2337^2 .

It is a cyclic number.

It is not a de Polignac number, because 9413713 - 21 = 9413711 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9413711) 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 3 ways as a sum of consecutive naturals, for example, 2520 + ... + 5017.

It is an arithmetic number, because the mean of its divisors is an integer number (2355625).

Almost surely, 29413713 is an apocalyptic number.

It is an amenable number.

9413713 is a deficient number, since it is larger than the sum of its proper divisors (8787).

9413713 is a wasteful number, since it uses less digits than its factorization.

9413713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8786.

The product of its digits is 2268, while the sum is 28.

The square root of 9413713 is about 3068.1774720508. The cubic root of 9413713 is about 211.1480060376.

The spelling of 9413713 in words is "nine million, four hundred thirteen thousand, seven hundred thirteen".

Divisors: 1 1249 7537 9413713