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5240052533 = 231739191433
BaseRepresentation
bin1001110000101010…
…01101101100110101
3111112012002020201202
410320111031230311
541212423140113
62223544302245
7243565466042
oct47025155465
914465066652
105240052533
112249967031
121022a71985
136567ca601
14379d0c1c9
1520a073258
hex13854db35

5240052533 has 16 divisors (see below), whose sum is σ = 5509313280. Its totient is φ = 4974355584.

The previous prime is 5240052497. The next prime is 5240052551. The reversal of 5240052533 is 3352500425.

5240052533 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 5240052533 - 26 = 5240052469 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5240052496 and 5240052505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5240052553) 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 in 15 ways as a sum of consecutive naturals, for example, 3655985 + ... + 3657417.

It is an arithmetic number, because the mean of its divisors is an integer number (344332080).

Almost surely, 25240052533 is an apocalyptic number.

It is an amenable number.

5240052533 is a deficient number, since it is larger than the sum of its proper divisors (269260747).

5240052533 is a wasteful number, since it uses less digits than its factorization.

5240052533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2548.

The product of its (nonzero) digits is 18000, while the sum is 29.

The square root of 5240052533 is about 72388.2071403899. The cubic root of 5240052533 is about 1736.9149249163.

Adding to 5240052533 its reverse (3352500425), we get a palindrome (8592552958).

The spelling of 5240052533 in words is "five billion, two hundred forty million, fifty-two thousand, five hundred thirty-three".

Divisors: 1 23 173 919 1433 3979 21137 32959 158987 247909 1316927 3656701 5701907 30289321 227828371 5240052533