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9069055 = 513913049
BaseRepresentation
bin100010100110…
…000111111111
3122001202101221
4202212013333
54310202210
6522214211
7140041252
oct42460777
918052357
109069055
115134796
123054367
131b56c08
1412c1099
15be21da
hex8a61ff

9069055 has 8 divisors (see below), whose sum is σ = 10962000. Its totient is φ = 7202496.

The previous prime is 9069037. The next prime is 9069097. The reversal of 9069055 is 5509609.

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 9069055 - 217 = 8937983 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 9069055.

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, 5830 + ... + 7219.

It is an arithmetic number, because the mean of its divisors is an integer number (1370250).

Almost surely, 29069055 is an apocalyptic number.

9069055 is a deficient number, since it is larger than the sum of its proper divisors (1892945).

9069055 is a wasteful number, since it uses less digits than its factorization.

9069055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13193.

The product of its (nonzero) digits is 12150, while the sum is 34.

The square root of 9069055 is about 3011.4871741384. The cubic root of 9069055 is about 208.5390281324.

The spelling of 9069055 in words is "nine million, sixty-nine thousand, fifty-five".

Divisors: 1 5 139 695 13049 65245 1813811 9069055