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44204111 = 747134359
BaseRepresentation
bin1010100010100…
…0000001001111
310002011210122022
42220220001033
542304012421
64215240355
71044504650
oct250500117
9102153568
1044204111
1122a52226
12129790bb
1392092a3
145c29527
153d327ab
hex2a2804f

44204111 has 8 divisors (see below), whose sum is σ = 51594240. Its totient is φ = 37082808.

The previous prime is 44204101. The next prime is 44204113. The reversal of 44204111 is 11140244.

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

It is not a de Polignac number, because 44204111 - 214 = 44187727 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44204111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44204113) 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, 66851 + ... + 67508.

It is an arithmetic number, because the mean of its divisors is an integer number (6449280).

Almost surely, 244204111 is an apocalyptic number.

44204111 is a deficient number, since it is larger than the sum of its proper divisors (7390129).

44204111 is a wasteful number, since it uses less digits than its factorization.

44204111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134413.

The product of its (nonzero) digits is 128, while the sum is 17.

The square root of 44204111 is about 6648.6172246566. The cubic root of 44204111 is about 353.5798877430.

Adding to 44204111 its reverse (11140244), we get a palindrome (55344355).

The spelling of 44204111 in words is "forty-four million, two hundred four thousand, one hundred eleven".

Divisors: 1 7 47 329 134359 940513 6314873 44204111