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44201404 = 2213850027
BaseRepresentation
bin1010100010011…
…1010110111100
310002011122221001
42220213112330
542303421104
64215220044
71044464032
oct250472674
9102148831
1044201404
1122a50195
1212977624
139207ca0
145c28552
153d31aa4
hex2a275bc

44201404 has 12 divisors (see below), whose sum is σ = 83302744. Its totient is φ = 20400624.

The previous prime is 44201389. The next prime is 44201407. The reversal of 44201404 is 40410244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44201407) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 424962 + ... + 425065.

Almost surely, 244201404 is an apocalyptic number.

It is an amenable number.

44201404 is a deficient number, since it is larger than the sum of its proper divisors (39101340).

44201404 is a wasteful number, since it uses less digits than its factorization.

44201404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 850044 (or 850042 counting only the distinct ones).

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

The square root of 44201404 is about 6648.4136453744. The cubic root of 44201404 is about 353.5726700108.

Adding to 44201404 its reverse (40410244), we get a palindrome (84611648).

The spelling of 44201404 in words is "forty-four million, two hundred one thousand, four hundred four".

Divisors: 1 2 4 13 26 52 850027 1700054 3400108 11050351 22100702 44201404