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3084244 = 221734457
BaseRepresentation
bin1011110000111111010100
312210200210021
423300333110
51242143434
6150034524
735133652
oct13607724
95720707
103084244
111817269
121048a44
1383cac7
145a3dd2
1540dcb4
hex2f0fd4

3084244 has 12 divisors (see below), whose sum is σ = 5429844. Its totient is φ = 1532864.

The previous prime is 3084227. The next prime is 3084247. The reversal of 3084244 is 4424803.

It can be written as a sum of positive squares in 2 ways, for example, as 2521744 + 562500 = 1588^2 + 750^2 .

It is a super-2 number, since 2×30842442 = 19025122103072, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3084247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1537 + ... + 2920.

It is an arithmetic number, because the mean of its divisors is an integer number (452487).

Almost surely, 23084244 is an apocalyptic number.

It is an amenable number.

3084244 is a deficient number, since it is larger than the sum of its proper divisors (2345600).

3084244 is a wasteful number, since it uses less digits than its factorization.

3084244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4634 (or 4632 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 3084244 is about 1756.2015829625. The cubic root of 3084244 is about 145.5625235632.

The spelling of 3084244 in words is "three million, eighty-four thousand, two hundred forty-four".

Divisors: 1 2 4 173 346 692 4457 8914 17828 771061 1542122 3084244