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9716413 = 71388059
BaseRepresentation
bin100101000100…
…001010111101
3200021122102011
4211010022331
54441411123
6544131221
7145405510
oct45041275
920248364
109716413
1155370a3
123306b11
132022775
14140cd77
15cbde0d
hex9442bd

9716413 has 4 divisors (see below), whose sum is σ = 11104480. Its totient is φ = 8328348.

The previous prime is 9716383. The next prime is 9716431. The reversal of 9716413 is 3146179.

It is a happy number.

9716413 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 Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3146179 = 4676737.

It is not a de Polignac number, because 9716413 - 25 = 9716381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9716453) 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, 694023 + ... + 694036.

It is an arithmetic number, because the mean of its divisors is an integer number (2776120).

Almost surely, 29716413 is an apocalyptic number.

It is an amenable number.

9716413 is a deficient number, since it is larger than the sum of its proper divisors (1388067).

9716413 is a wasteful number, since it uses less digits than its factorization.

9716413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1388066.

The product of its digits is 4536, while the sum is 31.

The square root of 9716413 is about 3117.1161351480. The cubic root of 9716413 is about 213.3873428249.

The spelling of 9716413 in words is "nine million, seven hundred sixteen thousand, four hundred thirteen".

Divisors: 1 7 1388059 9716413