Search a number
-
+
5030520152 = 23789830717
BaseRepresentation
bin1001010111101011…
…11010010101011000
3110222120210220100012
410223311322111120
540300303121102
62151101301052
7235442500340
oct45365722530
913876726305
105030520152
112151663279
12b84864788
13622286558
1435a167d20
151e6984752
hex12bd7a558

5030520152 has 16 divisors (see below), whose sum is σ = 10779686160. Its totient is φ = 2155937184.

The previous prime is 5030520151. The next prime is 5030520203. The reversal of 5030520152 is 2510250305.

It is a super-2 number, since 2×50305201522 = 50612265999356206208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5030520151) 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, 44915303 + ... + 44915414.

It is an arithmetic number, because the mean of its divisors is an integer number (673730385).

Almost surely, 25030520152 is an apocalyptic number.

It is an amenable number.

5030520152 is an abundant number, since it is smaller than the sum of its proper divisors (5749166008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5030520152 is a wasteful number, since it uses less digits than its factorization.

5030520152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89830730 (or 89830726 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 5030520152 is about 70926.1598565720. The cubic root of 5030520152 is about 1713.4481398270.

Adding to 5030520152 its reverse (2510250305), we get a palindrome (7540770457).

The spelling of 5030520152 in words is "five billion, thirty million, five hundred twenty thousand, one hundred fifty-two".

Divisors: 1 2 4 7 8 14 28 56 89830717 179661434 359322868 628815019 718645736 1257630038 2515260076 5030520152