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44006707 = 65776691
BaseRepresentation
bin1010011111011…
…1110100110011
310001210202212001
42213313310303
542231203312
64211114431
71043023303
oct247676463
9101722761
1044006707
1122927988
12128a2a17
13916a494
145bb7603
153ce4057
hex29f7d33

44006707 has 4 divisors (see below), whose sum is σ = 44019976. Its totient is φ = 43993440.

The previous prime is 44006689. The next prime is 44006719. The reversal of 44006707 is 70760044.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-44006707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44006737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3232 + ... + 9922.

It is an arithmetic number, because the mean of its divisors is an integer number (11004994).

Almost surely, 244006707 is an apocalyptic number.

44006707 is a deficient number, since it is larger than the sum of its proper divisors (13269).

44006707 is an equidigital number, since it uses as much as digits as its factorization.

44006707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13268.

The product of its (nonzero) digits is 4704, while the sum is 28.

The square root of 44006707 is about 6633.7551205935. The cubic root of 44006707 is about 353.0527705351.

The spelling of 44006707 in words is "forty-four million, six thousand, seven hundred seven".

Divisors: 1 6577 6691 44006707