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4874980813 is a prime number
BaseRepresentation
bin1001000101001001…
…00100110111001101
3110120202010200110221
410202210210313031
534440443341223
62123423431341
7231543440023
oct44244446715
913522120427
104874980813
11208188826a
12b40755551
135c8c98241
1434363a713
151d7eadb5d
hex122924dcd

4874980813 has 2 divisors, whose sum is σ = 4874980814. Its totient is φ = 4874980812.

The previous prime is 4874980711. The next prime is 4874980889. The reversal of 4874980813 is 3180894784.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2570692804 + 2304288009 = 50702^2 + 48003^2 .

It is a cyclic number.

It is not a de Polignac number, because 4874980813 - 213 = 4874972621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4874980213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2437490406 + 2437490407.

It is an arithmetic number, because the mean of its divisors is an integer number (2437490407).

Almost surely, 24874980813 is an apocalyptic number.

It is an amenable number.

4874980813 is a deficient number, since it is larger than the sum of its proper divisors (1).

4874980813 is an equidigital number, since it uses as much as digits as its factorization.

4874980813 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1548288, while the sum is 52.

The square root of 4874980813 is about 69821.0628177486. The cubic root of 4874980813 is about 1695.6034969854.

The spelling of 4874980813 in words is "four billion, eight hundred seventy-four million, nine hundred eighty thousand, eight hundred thirteen".