Search a number
-
+
7060301993 is a prime number
BaseRepresentation
bin1101001001101001…
…11010100010101001
3200020001012111120102
412210310322202221
5103424414130433
63124330435145
7336650401553
oct64464724251
920201174512
107060301993
112aa33a1428
121450592ab5
1388695a4b4
144ad9764d3
152b4c7b4e8
hex1a4d3a8a9

7060301993 has 2 divisors, whose sum is σ = 7060301994. Its totient is φ = 7060301992.

The previous prime is 7060301971. The next prime is 7060301999. The reversal of 7060301993 is 3991030607.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4479357184 + 2580944809 = 66928^2 + 50803^2 .

It is a cyclic number.

It is not a de Polignac number, because 7060301993 - 26 = 7060301929 is a prime.

It is not a weakly prime, because it can be changed into another prime (7060301999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3530150996 + 3530150997.

It is an arithmetic number, because the mean of its divisors is an integer number (3530150997).

Almost surely, 27060301993 is an apocalyptic number.

It is an amenable number.

7060301993 is a deficient number, since it is larger than the sum of its proper divisors (1).

7060301993 is an equidigital number, since it uses as much as digits as its factorization.

7060301993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30618, while the sum is 38.

The square root of 7060301993 is about 84025.6031992630. The cubic root of 7060301993 is about 1918.4085112751.

The spelling of 7060301993 in words is "seven billion, sixty million, three hundred one thousand, nine hundred ninety-three".