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44423741 = 2311931619
BaseRepresentation
bin1010100101110…
…1101000111101
310002120221220202
42221131220331
542333024431
64224053245
71046411165
oct251355075
9102527822
1044423741
112309223a
1212a64225
13928524b
145c855a5
153d778cb
hex2a5da3d

44423741 has 8 divisors (see below), whose sum is σ = 46422720. Its totient is φ = 42430432.

The previous prime is 44423723. The next prime is 44423761. The reversal of 44423741 is 14732444.

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

It is a cyclic number.

It is not a de Polignac number, because 44423741 - 214 = 44407357 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 (44423761) 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, 26630 + ... + 28248.

It is an arithmetic number, because the mean of its divisors is an integer number (5802840).

Almost surely, 244423741 is an apocalyptic number.

It is an amenable number.

44423741 is a deficient number, since it is larger than the sum of its proper divisors (1998979).

44423741 is a wasteful number, since it uses less digits than its factorization.

44423741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2835.

The product of its digits is 10752, while the sum is 29.

The square root of 44423741 is about 6665.1137274618. The cubic root of 44423741 is about 354.1645127866.

The spelling of 44423741 in words is "forty-four million, four hundred twenty-three thousand, seven hundred forty-one".

Divisors: 1 23 1193 1619 27439 37237 1931467 44423741