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3041489 = 11276499
BaseRepresentation
bin1011100110100011010001
312201112010202
423212203101
51234311424
6145104545
734565213
oct13464321
95645122
103041489
111798130
121028155
138264c9
145925b3
154012ae
hex2e68d1

3041489 has 4 divisors (see below), whose sum is σ = 3318000. Its totient is φ = 2764980.

The previous prime is 3041477. The next prime is 3041531. The reversal of 3041489 is 9841403.

3041489 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3041489 - 24 = 3041473 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3041429) 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, 138239 + ... + 138260.

It is an arithmetic number, because the mean of its divisors is an integer number (829500).

Almost surely, 23041489 is an apocalyptic number.

It is an amenable number.

3041489 is a deficient number, since it is larger than the sum of its proper divisors (276511).

3041489 is a wasteful number, since it uses less digits than its factorization.

3041489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276510.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 3041489 is about 1743.9865251773. The cubic root of 3041489 is about 144.8867764556.

It can be divided in two parts, 30414 and 89, that added together give a palindrome (30503).

The spelling of 3041489 in words is "three million, forty-one thousand, four hundred eighty-nine".

Divisors: 1 11 276499 3041489