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8068055 = 52370157
BaseRepresentation
bin11110110001101111010111
3120011220021212
4132301233113
54031134210
6444532035
7125402012
oct36615727
916156255
108068055
114610716
12285101b
1318963c8
141100379
15a95805
hex7b1bd7

8068055 has 8 divisors (see below), whose sum is σ = 10102752. Its totient is φ = 6173728.

The previous prime is 8068019. The next prime is 8068063. The reversal of 8068055 is 5508608.

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 8068055 - 26 = 8067991 is a prime.

It is a super-2 number, since 2×80680552 = 130187022966050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34964 + ... + 35193.

It is an arithmetic number, because the mean of its divisors is an integer number (1262844).

Almost surely, 28068055 is an apocalyptic number.

8068055 is a deficient number, since it is larger than the sum of its proper divisors (2034697).

8068055 is a wasteful number, since it uses less digits than its factorization.

8068055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70185.

The product of its (nonzero) digits is 9600, while the sum is 32.

The square root of 8068055 is about 2840.4321854253. The cubic root of 8068055 is about 200.5655244035.

The spelling of 8068055 in words is "eight million, sixty-eight thousand, fifty-five".

Divisors: 1 5 23 115 70157 350785 1613611 8068055