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44344406 = 247471749
BaseRepresentation
bin1010100100101…
…0010001010110
310002102221002102
42221022101112
542323010111
64222242102
71045630661
oct251122126
9102387072
1044344406
1123038677
1212a26332
1392580c2
145c646d8
153d5e13b
hex2a4a456

44344406 has 8 divisors (see below), whose sum is σ = 67932000. Its totient is φ = 21700408.

The previous prime is 44344397. The next prime is 44344409. The reversal of 44344406 is 60444344.

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

It is a super-3 number, since 3×443444063 (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44344409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235781 + ... + 235968.

It is an arithmetic number, because the mean of its divisors is an integer number (8491500).

Almost surely, 244344406 is an apocalyptic number.

44344406 is a deficient number, since it is larger than the sum of its proper divisors (23587594).

44344406 is a wasteful number, since it uses less digits than its factorization.

44344406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471798.

The product of its (nonzero) digits is 18432, while the sum is 29.

The square root of 44344406 is about 6659.1595565807. The cubic root of 44344406 is about 353.9535566338.

The spelling of 44344406 in words is "forty-four million, three hundred forty-four thousand, four hundred six".

Divisors: 1 2 47 94 471749 943498 22172203 44344406