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44310003349 = 411080731789
BaseRepresentation
bin101001010001000101…
…001111111010010101
311020101001002101121011
4221101011033322111
51211221330101344
632204501052221
73126020546143
oct512105177225
9136331071534
1044310003349
1117878929387
1287073b7071
134241c94cc1
142204b7a593
151245094d34
hexa5114fe95

44310003349 has 4 divisors (see below), whose sum is σ = 45390735180. Its totient is φ = 43229271520.

The previous prime is 44310003343. The next prime is 44310003359. The reversal of 44310003349 is 94330001344.

44310003349 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 23326452900 + 20983550449 = 152730^2 + 144857^2 .

It is a cyclic number.

It is not a de Polignac number, because 44310003349 - 213 = 44309995157 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44310003349.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44310003343) 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, 540365854 + ... + 540365935.

It is an arithmetic number, because the mean of its divisors is an integer number (11347683795).

Almost surely, 244310003349 is an apocalyptic number.

It is an amenable number.

44310003349 is a deficient number, since it is larger than the sum of its proper divisors (1080731831).

44310003349 is a wasteful number, since it uses less digits than its factorization.

44310003349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080731830.

The product of its (nonzero) digits is 15552, while the sum is 31.

The spelling of 44310003349 in words is "forty-four billion, three hundred ten million, three thousand, three hundred forty-nine".

Divisors: 1 41 1080731789 44310003349