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44004073700 = 2252440040737
BaseRepresentation
bin101000111110110110…
…001110000011100100
311012120201102120000102
4220332312032003210
51210110020324300
632114252003232
73115314312026
oct507666160344
9135521376012
1044004073700
1117731174964
128640a60518
1341c379c242
1421b62a2016
1512282b40d5
hexa3ed8e0e4

44004073700 has 18 divisors (see below), whose sum is σ = 95488840146. Its totient is φ = 17601629440.

The previous prime is 44004073697. The next prime is 44004073703. The reversal of 44004073700 is 737040044.

44004073700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (44004073697) and next prime (44004073703).

It can be written as a sum of positive squares in 3 ways, for example, as 202606756 + 43801466944 = 14234^2 + 209288^2 .

It is not an unprimeable number, because it can be changed into a prime (44004073703) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 220020269 + ... + 220020468.

Almost surely, 244004073700 is an apocalyptic number.

It is an amenable number.

44004073700 is an abundant number, since it is smaller than the sum of its proper divisors (51484766446).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44004073700 is a wasteful number, since it uses less digits than its factorization.

44004073700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440040751 (or 440040744 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 29.

The spelling of 44004073700 in words is "forty-four billion, four million, seventy-three thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 440040737 880081474 1760162948 2200203685 4400407370 8800814740 11001018425 22002036850 44004073700