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44741109 = 372130529
BaseRepresentation
bin1010101010101…
…1000111110101
310010012002021010
42222223013311
542423203414
64234542433
71052202360
oct252530765
9103162233
1044741109
1123289726
1212b97a19
13936683a
145d290d7
153ddb959
hex2aab1f5

44741109 has 8 divisors (see below), whose sum is σ = 68176960. Its totient is φ = 25566336.

The previous prime is 44741071. The next prime is 44741117. The reversal of 44741109 is 90114744.

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

It is not a de Polignac number, because 44741109 - 27 = 44740981 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 (44741129) 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, 1065244 + ... + 1065285.

It is an arithmetic number, because the mean of its divisors is an integer number (8522120).

Almost surely, 244741109 is an apocalyptic number.

It is an amenable number.

44741109 is a deficient number, since it is larger than the sum of its proper divisors (23435851).

44741109 is a wasteful number, since it uses less digits than its factorization.

44741109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2130539.

The product of its (nonzero) digits is 4032, while the sum is 30.

The square root of 44741109 is about 6688.8795025774. The cubic root of 44741109 is about 355.0059087822.

It can be divided in two parts, 44741 and 109, that added together give a triangular number (44850 = T299).

The spelling of 44741109 in words is "forty-four million, seven hundred forty-one thousand, one hundred nine".

Divisors: 1 3 7 21 2130529 6391587 14913703 44741109