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4427309795 = 519293151839
BaseRepresentation
bin1000001111110001…
…10110001011100011
3102102112202122021212
410013320312023203
533031342403140
62011152340335
7214466340506
oct40770661343
912375678255
104427309795
111972112417
12a368446ab
1355730564c
142dddc713d
151ada30765
hex107e362e3

4427309795 has 32 divisors (see below), whose sum is σ = 5971968000. Its totient is φ = 3135162240.

The previous prime is 4427309759. The next prime is 4427309801. The reversal of 4427309795 is 5979037244.

It is not a de Polignac number, because 4427309795 - 222 = 4423115491 is a prime.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 59486 + ... + 111324.

It is an arithmetic number, because the mean of its divisors is an integer number (186624000).

Almost surely, 24427309795 is an apocalyptic number.

4427309795 is a deficient number, since it is larger than the sum of its proper divisors (1544658205).

4427309795 is a wasteful number, since it uses less digits than its factorization.

4427309795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51923.

The product of its (nonzero) digits is 1905120, while the sum is 50.

The square root of 4427309795 is about 66538.0326955945. The cubic root of 4427309795 is about 1642.0257778244.

The spelling of 4427309795 in words is "four billion, four hundred twenty-seven million, three hundred nine thousand, seven hundred ninety-five".

Divisors: 1 5 19 29 31 95 145 155 551 589 899 2755 2945 4495 17081 51839 85405 259195 984941 1503331 1607009 4924705 7516655 8035045 28563289 30533171 46603261 142816445 152665855 233016305 885461959 4427309795