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3093020 = 225722093
BaseRepresentation
bin1011110011001000011100
312211010211022
423303020130
51242434040
6150143312
735201360
oct13631034
95733738
103093020
111822917
121051b38
13843ab8
145a72a0
154116b5
hex2f321c

3093020 has 24 divisors (see below), whose sum is σ = 7423584. Its totient is φ = 1060416.

The previous prime is 3093011. The next prime is 3093043. The reversal of 3093020 is 203903.

It is a happy number.

3093020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3093020.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 10907 + ... + 11186.

It is an arithmetic number, because the mean of its divisors is an integer number (309316).

Almost surely, 23093020 is an apocalyptic number.

It is an amenable number.

3093020 is an abundant number, since it is smaller than the sum of its proper divisors (4330564).

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

3093020 is a wasteful number, since it uses less digits than its factorization.

3093020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22109 (or 22107 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 17.

The square root of 3093020 is about 1758.6983823271. The cubic root of 3093020 is about 145.7004554714.

Adding to 3093020 its reverse (203903), we get a palindrome (3296923).

The spelling of 3093020 in words is "three million, ninety-three thousand, twenty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 22093 44186 88372 110465 154651 220930 309302 441860 618604 773255 1546510 3093020