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9675601 = 131743781
BaseRepresentation
bin100100111010…
…001101010001
3200012120102121
4210322031101
54434104401
6543214241
7145145515
oct44721521
920176377
109675601
115509471
1232a7381
13200a010
1413dc145
15cb1ca1
hex93a351

9675601 has 8 divisors (see below), whose sum is σ = 11033064. Its totient is φ = 8405760.

The previous prime is 9675599. The next prime is 9675623. The reversal of 9675601 is 1065769.

9675601 = 21992 + 22002.

9675601 is digitally balanced in base 3, 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 4 ways, for example, as 3920400 + 5755201 = 1980^2 + 2399^2 .

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 9675601 - 21 = 9675599 is a prime.

It is a super-2 number, since 2×96756012 = 187234509422402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9675691) 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 7 ways as a sum of consecutive naturals, for example, 21670 + ... + 22111.

It is an arithmetic number, because the mean of its divisors is an integer number (1379133).

Almost surely, 29675601 is an apocalyptic number.

9675601 is the 2200-th centered square number.

It is an amenable number.

9675601 is a deficient number, since it is larger than the sum of its proper divisors (1357463).

9675601 is a wasteful number, since it uses less digits than its factorization.

9675601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43811.

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 9675601 is about 3110.5628108109. The cubic root of 9675601 is about 213.0881588237.

The spelling of 9675601 in words is "nine million, six hundred seventy-five thousand, six hundred one".

Divisors: 1 13 17 221 43781 569153 744277 9675601