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44024212 = 2272715139
BaseRepresentation
bin1010011111110…
…0000110010100
310001211122212101
42213330012110
542232233322
64211331444
71043125321
oct247740624
9101748771
1044024212
112293a051
12128b0b84
13917543b
145bbdb48
153ce9327
hex29fc194

44024212 has 12 divisors (see below), whose sum is σ = 77153440. Its totient is φ = 21980376.

The previous prime is 44024209. The next prime is 44024243. The reversal of 44024212 is 21242044.

44024212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 44024212.

It is a congruent number.

It is an unprimeable number.

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, 4662 + ... + 10477.

Almost surely, 244024212 is an apocalyptic number.

It is an amenable number.

44024212 is a deficient number, since it is larger than the sum of its proper divisors (33129228).

44024212 is a wasteful number, since it uses less digits than its factorization.

44024212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15870 (or 15868 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 44024212 is about 6635.0743778800. The cubic root of 44024212 is about 353.0995768055.

Adding to 44024212 its reverse (21242044), we get a palindrome (65266256).

The spelling of 44024212 in words is "forty-four million, twenty-four thousand, two hundred twelve".

Divisors: 1 2 4 727 1454 2908 15139 30278 60556 11006053 22012106 44024212