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44016911 = 1011074073
BaseRepresentation
bin1010011111101…
…0010100001111
310001211021211222
42213322110033
542232020121
64211233555
71043065121
oct247722417
9101737758
1044016911
1122934614
12128a88bb
139172013
145bbb211
153ce70ab
hex29fa50f

44016911 has 8 divisors (see below), whose sum is σ = 44879184. Its totient is φ = 43163200.

The previous prime is 44016899. The next prime is 44016937. The reversal of 44016911 is 11961044.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-44016911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44016811) 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, 8771 + ... + 12843.

It is an arithmetic number, because the mean of its divisors is an integer number (5609898).

Almost surely, 244016911 is an apocalyptic number.

44016911 is a deficient number, since it is larger than the sum of its proper divisors (862273).

44016911 is a wasteful number, since it uses less digits than its factorization.

44016911 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4281.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 44016911 is about 6634.5241728401. The cubic root of 44016911 is about 353.0800563157.

Adding to 44016911 its reverse (11961044), we get a palindrome (55977955).

The spelling of 44016911 in words is "forty-four million, sixteen thousand, nine hundred eleven".

Divisors: 1 101 107 4073 10807 411373 435811 44016911