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3042184 = 231722369
BaseRepresentation
bin1011100110101110001000
312201120002111
423212232020
51234322214
6145112104
734600225
oct13465610
95646074
103042184
111798702
121028634
13826912
1459294c
154015c4
hex2e6b88

3042184 has 16 divisors (see below), whose sum is σ = 6039900. Its totient is φ = 1431552.

The previous prime is 3042181. The next prime is 3042191. The reversal of 3042184 is 4812403.

3042184 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2992900 + 49284 = 1730^2 + 222^2 .

It is not an unprimeable number, because it can be changed into a prime (3042181) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 11049 + ... + 11320.

Almost surely, 23042184 is an apocalyptic number.

3042184 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3042184 is a deficient number, since it is larger than the sum of its proper divisors (2997716).

3042184 is a wasteful number, since it uses less digits than its factorization.

3042184 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22392 (or 22388 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 3042184 is about 1744.1857699225. The cubic root of 3042184 is about 144.8978114718.

Adding to 3042184 its reverse (4812403), we get a palindrome (7854587).

The spelling of 3042184 in words is "three million, forty-two thousand, one hundred eighty-four".

Divisors: 1 2 4 8 17 34 68 136 22369 44738 89476 178952 380273 760546 1521092 3042184