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3041668 = 227108631
BaseRepresentation
bin1011100110100110000100
312201112101101
423212212010
51234313133
6145105444
734565560
oct13464604
95645341
103041668
111798283
121028284
13826606
145926a0
1540137d
hex2e6984

3041668 has 12 divisors (see below), whose sum is σ = 6083392. Its totient is φ = 1303560.

The previous prime is 3041663. The next prime is 3041669. The reversal of 3041668 is 8661403.

3041668 is an admirable number.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (28), and also a Moran number because the ratio is a prime number: 108631 = 3041668 / (3 + 0 + 4 + 1 + 6 + 6 + 8).

It is not an unprimeable number, because it can be changed into a prime (3041663) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54288 + ... + 54343.

Almost surely, 23041668 is an apocalyptic number.

It is an amenable number.

3041668 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3041668 is a wasteful number, since it uses less digits than its factorization.

3041668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108642 (or 108640 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 3041668 is about 1744.0378436261. The cubic root of 3041668 is about 144.8896187284.

The spelling of 3041668 in words is "three million, forty-one thousand, six hundred sixty-eight".

Divisors: 1 2 4 7 14 28 108631 217262 434524 760417 1520834 3041668