Search a number
-
+
3052311109 is a prime number
BaseRepresentation
bin1011010111101110…
…1001001001000101
321212201110110200121
42311323221021011
522222342423414
61222513341541
7135432134131
oct26573511105
97781413617
103052311109
111326a4a571
127122678b1
1339849b863
1420d5423c1
1512ce78724
hexb5ee9245

3052311109 has 2 divisors, whose sum is σ = 3052311110. Its totient is φ = 3052311108.

The previous prime is 3052311049. The next prime is 3052311127. The reversal of 3052311109 is 9011132503.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2127238884 + 925072225 = 46122^2 + 30415^2 .

It is a cyclic number.

It is not a de Polignac number, because 3052311109 - 213 = 3052302917 is a prime.

It is a super-2 number, since 2×30523111092 = 18633206212249619762, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3052311149) by changing a digit.

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 as a sum of consecutive naturals, namely, 1526155554 + 1526155555.

It is an arithmetic number, because the mean of its divisors is an integer number (1526155555).

Almost surely, 23052311109 is an apocalyptic number.

It is an amenable number.

3052311109 is a deficient number, since it is larger than the sum of its proper divisors (1).

3052311109 is an equidigital number, since it uses as much as digits as its factorization.

3052311109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 3052311109 is about 55247.7249214843. The cubic root of 3052311109 is about 1450.5841655752.

The spelling of 3052311109 in words is "three billion, fifty-two million, three hundred eleven thousand, one hundred nine".