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9075093 = 317177943
BaseRepresentation
bin100010100111…
…100110010101
3122002001200120
4202213212111
54310400333
6522302153
7140064666
oct42474625
918061616
109075093
115139285
123057959
131b598a1
1412c336d
15be3db3
hex8a7995

9075093 has 8 divisors (see below), whose sum is σ = 12811968. Its totient is φ = 5694144.

The previous prime is 9075049. The next prime is 9075097. The reversal of 9075093 is 3905709.

9075093 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 not a de Polignac number, because 9075093 - 210 = 9074069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9075097) 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, 88921 + ... + 89022.

It is an arithmetic number, because the mean of its divisors is an integer number (1601496).

Almost surely, 29075093 is an apocalyptic number.

It is an amenable number.

9075093 is a deficient number, since it is larger than the sum of its proper divisors (3736875).

9075093 is a wasteful number, since it uses less digits than its factorization.

9075093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177963.

The product of its (nonzero) digits is 8505, while the sum is 33.

The square root of 9075093 is about 3012.4895020564. The cubic root of 9075093 is about 208.5852982717.

The spelling of 9075093 in words is "nine million, seventy-five thousand, ninety-three".

Divisors: 1 3 17 51 177943 533829 3025031 9075093