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5730623009 is a prime number
BaseRepresentation
bin1010101011001001…
…00101111000100001
3112210101011210220122
411111210211320201
543214014414014
62344351050025
7262003330466
oct52544457041
915711153818
105730623009
112480872981
12113b210915
137043306b7
143c512b66d
1523817758e
hex155925e21

5730623009 has 2 divisors, whose sum is σ = 5730623010. Its totient is φ = 5730623008.

The previous prime is 5730622999. The next prime is 5730623021. The reversal of 5730623009 is 9003260375.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3477696784 + 2252926225 = 58972^2 + 47465^2 .

It is a cyclic number.

It is not a de Polignac number, because 5730623009 - 228 = 5462187553 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5730623009.

It is not a weakly prime, because it can be changed into another prime (5730623069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2865311504 + 2865311505.

It is an arithmetic number, because the mean of its divisors is an integer number (2865311505).

Almost surely, 25730623009 is an apocalyptic number.

It is an amenable number.

5730623009 is a deficient number, since it is larger than the sum of its proper divisors (1).

5730623009 is an equidigital number, since it uses as much as digits as its factorization.

5730623009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34020, while the sum is 35.

The square root of 5730623009 is about 75700.8785219828. The cubic root of 5730623009 is about 1789.5092450095.

The spelling of 5730623009 in words is "five billion, seven hundred thirty million, six hundred twenty-three thousand, nine".