Search a number
-
+
4580680673 is a prime number
BaseRepresentation
bin1000100010000011…
…11010001111100001
3102211020100200120202
410101001322033201
533340123240143
62034311514545
7221341100102
oct42101721741
912736320522
104580680673
111a40747208
12a7a088a55
1358001494a
1431650c3a9
151bc228ab8
hex11107a3e1

4580680673 has 2 divisors, whose sum is σ = 4580680674. Its totient is φ = 4580680672.

The previous prime is 4580680639. The next prime is 4580680681. The reversal of 4580680673 is 3760860854.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2290866769 + 2289813904 = 47863^2 + 47852^2 .

It is a cyclic number.

It is not a de Polignac number, because 4580680673 - 232 = 285713377 is a prime.

It is not a weakly prime, because it can be changed into another prime (4580680633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2290340336 + 2290340337.

It is an arithmetic number, because the mean of its divisors is an integer number (2290340337).

Almost surely, 24580680673 is an apocalyptic number.

It is an amenable number.

4580680673 is a deficient number, since it is larger than the sum of its proper divisors (1).

4580680673 is an equidigital number, since it uses as much as digits as its factorization.

4580680673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 967680, while the sum is 47.

The square root of 4580680673 is about 67680.7260082219. The cubic root of 4580680673 is about 1660.7719679666.

The spelling of 4580680673 in words is "four billion, five hundred eighty million, six hundred eighty thousand, six hundred seventy-three".