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44321214 = 2371055267
BaseRepresentation
bin1010100100010…
…0100110111110
310002101202021110
42221010212332
542321234324
64221542450
71045503240
oct251044676
9102352243
1044321214
1123022203
1212a14a26
13924a692
145c5a090
153d57329
hex2a449be

44321214 has 16 divisors (see below), whose sum is σ = 101305728. Its totient is φ = 12663192.

The previous prime is 44321201. The next prime is 44321267. The reversal of 44321214 is 41212344.

44321214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

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 7 ways as a sum of consecutive naturals, for example, 527592 + ... + 527675.

It is an arithmetic number, because the mean of its divisors is an integer number (6331608).

Almost surely, 244321214 is an apocalyptic number.

44321214 is an abundant number, since it is smaller than the sum of its proper divisors (56984514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44321214 is a wasteful number, since it uses less digits than its factorization.

44321214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1055279.

The product of its digits is 768, while the sum is 21.

The square root of 44321214 is about 6657.4179679512. The cubic root of 44321214 is about 353.8918403009.

Adding to 44321214 its reverse (41212344), we get a palindrome (85533558).

The spelling of 44321214 in words is "forty-four million, three hundred twenty-one thousand, two hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 1055267 2110534 3165801 6331602 7386869 14773738 22160607 44321214