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44056045 = 511801019
BaseRepresentation
bin1010100000001…
…1110111101101
310001220021112101
42220003313231
542234243140
64212135101
71043320165
oct250036755
9101807471
1044056045
1122960a60
1212907491
139186a87
145bcb5a5
153d0399a
hex2a03ded

44056045 has 8 divisors (see below), whose sum is σ = 57673440. Its totient is φ = 32040720.

The previous prime is 44056043. The next prime is 44056057. The reversal of 44056045 is 54065044.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 44056045 - 21 = 44056043 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44056043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 400455 + ... + 400564.

It is an arithmetic number, because the mean of its divisors is an integer number (7209180).

Almost surely, 244056045 is an apocalyptic number.

It is an amenable number.

44056045 is a deficient number, since it is larger than the sum of its proper divisors (13617395).

44056045 is a wasteful number, since it uses less digits than its factorization.

44056045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801035.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 44056045 is about 6637.4727871382. The cubic root of 44056045 is about 353.1846626421.

The spelling of 44056045 in words is "forty-four million, fifty-six thousand, forty-five".

Divisors: 1 5 11 55 801019 4005095 8811209 44056045