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44675017 = 139321403
BaseRepresentation
bin1010101001101…
…0111111001001
310010001201121021
42222122333021
542414100032
64233312441
71051505602
oct252327711
9103051537
1044675017
1123244002
1212b65721
13934272a
145d0cda9
153dc7097
hex2a9afc9

44675017 has 4 divisors (see below), whose sum is σ = 44996560. Its totient is φ = 44353476.

The previous prime is 44675003. The next prime is 44675041. The reversal of 44675017 is 71057644.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-44675017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44675047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160563 + ... + 160840.

It is an arithmetic number, because the mean of its divisors is an integer number (11249140).

Almost surely, 244675017 is an apocalyptic number.

It is an amenable number.

44675017 is a deficient number, since it is larger than the sum of its proper divisors (321543).

44675017 is a wasteful number, since it uses less digits than its factorization.

44675017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321542.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 44675017 is about 6683.9372378861. The cubic root of 44675017 is about 354.8310165796.

The spelling of 44675017 in words is "forty-four million, six hundred seventy-five thousand, seventeen".

Divisors: 1 139 321403 44675017