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3041890 = 25331919
BaseRepresentation
bin1011100110101001100010
312201112200121
423212221202
51234320030
6145110454
734566325
oct13465142
95645617
103041890
111798465
12102842a
13826747
145927bc
1540147a
hex2e6a62

3041890 has 16 divisors (see below), whose sum is σ = 5497920. Its totient is φ = 1211760.

The previous prime is 3041879. The next prime is 3041893. The reversal of 3041890 is 981403.

3041890 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3041893) 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 7 ways as a sum of consecutive naturals, for example, 2851 + ... + 3769.

It is an arithmetic number, because the mean of its divisors is an integer number (343620).

Almost surely, 23041890 is an apocalyptic number.

3041890 is a deficient number, since it is larger than the sum of its proper divisors (2456030).

3041890 is a wasteful number, since it uses less digits than its factorization.

3041890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1257.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 3041890 is about 1744.1014878728. The cubic root of 3041890 is about 144.8931436269.

The spelling of 3041890 in words is "three million, forty-one thousand, eight hundred ninety".

Divisors: 1 2 5 10 331 662 919 1655 1838 3310 4595 9190 304189 608378 1520945 3041890