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9068441 = 371371789
BaseRepresentation
bin100010100101…
…111110011001
3122001201120012
4202211332121
54310142231
6522211305
7140036414
oct42457631
918051505
109068441
115134288
123053b35
131b56855
1412c0b7b
15be1e2b
hex8a5f99

9068441 has 8 divisors (see below), whose sum is σ = 9386760. Its totient is φ = 8754048.

The previous prime is 9068413. The next prime is 9068471. The reversal of 9068441 is 1448609.

9068441 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 5900041 + 3168400 = 2429^2 + 1780^2 .

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 9068441 - 210 = 9067417 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9068398 and 9068407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9068401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4175 + ... + 5963.

It is an arithmetic number, because the mean of its divisors is an integer number (1173345).

Almost surely, 29068441 is an apocalyptic number.

It is an amenable number.

9068441 is a deficient number, since it is larger than the sum of its proper divisors (318319).

9068441 is a wasteful number, since it uses less digits than its factorization.

9068441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1963.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 9068441 is about 3011.3852294252. The cubic root of 9068441 is about 208.5343218040.

The spelling of 9068441 in words is "nine million, sixty-eight thousand, four hundred forty-one".

Divisors: 1 37 137 1789 5069 66193 245093 9068441