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3044419 = 7262131
BaseRepresentation
bin1011100111010001000011
312201200011021
423213101003
51234410134
6145130311
734606600
oct13472103
95650137
103044419
11179a354
121029997
13827941
145936a7
154020b4
hex2e7443

3044419 has 6 divisors (see below), whose sum is σ = 3541524. Its totient is φ = 2609460.

The previous prime is 3044407. The next prime is 3044429. The reversal of 3044419 is 9144403.

It is a happy number.

3044419 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3044419 - 29 = 3043907 is a prime.

It is a super-2 number, since 2×30444192 = 18536974095122, which contains 22 as substring.

It is an Ulam number.

3044419 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3044393 and 3044402.

It is not an unprimeable number, because it can be changed into a prime (3044429) 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 5 ways as a sum of consecutive naturals, for example, 31017 + ... + 31114.

It is an arithmetic number, because the mean of its divisors is an integer number (590254).

Almost surely, 23044419 is an apocalyptic number.

3044419 is a deficient number, since it is larger than the sum of its proper divisors (497105).

3044419 is an equidigital number, since it uses as much as digits as its factorization.

3044419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62145 (or 62138 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 3044419 is about 1744.8263523915. The cubic root of 3044419 is about 144.9332867897.

The spelling of 3044419 in words is "three million, forty-four thousand, four hundred nineteen".

Divisors: 1 7 49 62131 434917 3044419