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3006075 = 352149269
BaseRepresentation
bin1011011101111001111011
312122201120010
423131321323
51232143300
6144233003
734360032
oct13357173
95581503
103006075
111773566
12100b763
13813357
14583719
153e5a50
hex2dde7b

3006075 has 24 divisors (see below), whose sum is σ = 5022000. Its totient is φ = 1586560.

The previous prime is 3006037. The next prime is 3006119. The reversal of 3006075 is 5706003.

It is not a de Polignac number, because 3006075 - 214 = 2989691 is a prime.

3006075 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11041 + ... + 11309.

It is an arithmetic number, because the mean of its divisors is an integer number (209250).

Almost surely, 23006075 is an apocalyptic number.

3006075 is a deficient number, since it is larger than the sum of its proper divisors (2015925).

3006075 is a wasteful number, since it uses less digits than its factorization.

3006075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431 (or 426 counting only the distinct ones).

The product of its (nonzero) digits is 630, while the sum is 21.

The square root of 3006075 is about 1733.8036220980. The cubic root of 3006075 is about 144.3222432381.

It can be divided in two parts, 30060 and 75, that added together give a triangular number (30135 = T245).

The spelling of 3006075 in words is "three million, six thousand, seventy-five".

Divisors: 1 3 5 15 25 75 149 269 447 745 807 1345 2235 3725 4035 6725 11175 20175 40081 120243 200405 601215 1002025 3006075