Search a number
-
+
5053328305 = 51010665661
BaseRepresentation
bin1001011010011001…
…11010101110110001
3111001011201200020121
410231030322232301
540322123001210
62153234210241
7236140403404
oct45514725661
914034650217
105053328305
112163521393
12b90423981
13626c10bbc
1435d1c3d3b
151e898c6da
hex12d33abb1

5053328305 has 4 divisors (see below), whose sum is σ = 6063993972. Its totient is φ = 4042662640.

The previous prime is 5053328303. The next prime is 5053328323. The reversal of 5053328305 is 5038233505.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2334435856 + 2718892449 = 48316^2 + 52143^2 .

It is not a de Polignac number, because 5053328305 - 21 = 5053328303 is a prime.

It is a super-2 number, since 2×50533283052 = 51072253916228346050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5053328303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505332826 + ... + 505332835.

It is an arithmetic number, because the mean of its divisors is an integer number (1515998493).

Almost surely, 25053328305 is an apocalyptic number.

It is an amenable number.

5053328305 is a deficient number, since it is larger than the sum of its proper divisors (1010665667).

5053328305 is a wasteful number, since it uses less digits than its factorization.

5053328305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1010665666.

The product of its (nonzero) digits is 54000, while the sum is 34.

The square root of 5053328305 is about 71086.7660327856. The cubic root of 5053328305 is about 1716.0338016980.

The spelling of 5053328305 in words is "five billion, fifty-three million, three hundred twenty-eight thousand, three hundred five".

Divisors: 1 5 1010665661 5053328305