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8067093 = 32689031
BaseRepresentation
bin11110110001100000010101
3120011211222020
4132301200111
54031121333
6444523353
7125366136
oct36614025
916154866
108067093
11460aa21
122850559
131895b38
1410ddc8d
15a953b3
hex7b1815

8067093 has 4 divisors (see below), whose sum is σ = 10756128. Its totient is φ = 5378060.

The previous prime is 8067083. The next prime is 8067097. The reversal of 8067093 is 3907608.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 8067093 - 29 = 8066581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8067097) 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, 1344513 + ... + 1344518.

It is an arithmetic number, because the mean of its divisors is an integer number (2689032).

Almost surely, 28067093 is an apocalyptic number.

It is an amenable number.

8067093 is a deficient number, since it is larger than the sum of its proper divisors (2689035).

8067093 is a wasteful number, since it uses less digits than its factorization.

8067093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2689034.

The product of its (nonzero) digits is 9072, while the sum is 33.

The square root of 8067093 is about 2840.2628399499. The cubic root of 8067093 is about 200.5575525647.

The spelling of 8067093 in words is "eight million, sixty-seven thousand, ninety-three".

Divisors: 1 3 2689031 8067093