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44010404 = 2223814621
BaseRepresentation
bin1010011111100…
…0101110100100
310001210221220222
42213320232210
542231313104
64211143512
71043040134
oct247705644
9101727828
1044010404
112292a739
12128a4b98
13916c079
145bb8ac4
153ce51be
hex29f8ba4

44010404 has 12 divisors (see below), whose sum is σ = 77067228. Its totient is φ = 21991200.

The previous prime is 44010389. The next prime is 44010451. The reversal of 44010404 is 40401044.

It can be written as a sum of positive squares in 2 ways, for example, as 4972900 + 39037504 = 2230^2 + 6248^2 .

It is a super-3 number, since 3×440104043 (a number of 24 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7214 + ... + 11834.

It is an arithmetic number, because the mean of its divisors is an integer number (6422269).

Almost surely, 244010404 is an apocalyptic number.

It is an amenable number.

44010404 is a deficient number, since it is larger than the sum of its proper divisors (33056824).

44010404 is a wasteful number, since it uses less digits than its factorization.

44010404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7006 (or 7004 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 44010404 is about 6634.0337653648. The cubic root of 44010404 is about 353.0626569034.

Adding to 44010404 its reverse (40401044), we get a palindrome (84411448).

It can be divided in two parts, 4401040 and 4, that added together give a palindrome (4401044).

The spelling of 44010404 in words is "forty-four million, ten thousand, four hundred four".

Divisors: 1 2 4 2381 4621 4762 9242 9524 18484 11002601 22005202 44010404