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9669241 = 311312381
BaseRepresentation
bin100100111000…
…101001111001
3200012020201001
4210320221321
54433403431
6543125001
7145121131
oct44705171
920166631
109669241
11550470a
1232a3761
13200715a
1413d9ac1
15caee61
hex938a79

9669241 has 8 divisors (see below), whose sum is σ = 10061568. Its totient is φ = 9282000.

The previous prime is 9669221. The next prime is 9669259. The reversal of 9669241 is 1429669.

9669241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 9669241 - 27 = 9669113 is a prime.

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 9669241.

It is not an unprimeable number, because it can be changed into a prime (9669221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2871 + ... + 5251.

It is an arithmetic number, because the mean of its divisors is an integer number (1257696).

Almost surely, 29669241 is an apocalyptic number.

It is an amenable number.

9669241 is a deficient number, since it is larger than the sum of its proper divisors (392327).

9669241 is a wasteful number, since it uses less digits than its factorization.

9669241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2543.

The product of its digits is 23328, while the sum is 37.

The square root of 9669241 is about 3109.5403197257. The cubic root of 9669241 is about 213.0414593046.

The spelling of 9669241 in words is "nine million, six hundred sixty-nine thousand, two hundred forty-one".

Divisors: 1 31 131 2381 4061 73811 311911 9669241