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5305052030 = 25530505203
BaseRepresentation
bin1001111000011010…
…01010101101111110
3111200201101120021112
410330031022231332
541331043131110
62234225402022
7245315124665
oct47415125576
914621346245
105305052030
112282622123
121040799312
13667108055
143847cbddc
15210b12405
hex13c34ab7e

5305052030 has 8 divisors (see below), whose sum is σ = 9549093672. Its totient is φ = 2122020808.

The previous prime is 5305052023. The next prime is 5305052063. The reversal of 5305052030 is 302505035.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5305051987 and 5305052005.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 265252592 + ... + 265252611.

It is an arithmetic number, because the mean of its divisors is an integer number (1193636709).

Almost surely, 25305052030 is an apocalyptic number.

5305052030 is a deficient number, since it is larger than the sum of its proper divisors (4244041642).

5305052030 is a wasteful number, since it uses less digits than its factorization.

5305052030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530505210.

The product of its (nonzero) digits is 2250, while the sum is 23.

The square root of 5305052030 is about 72835.7881127128. The cubic root of 5305052030 is about 1744.0672053385.

Adding to 5305052030 its reverse (302505035), we get a palindrome (5607557065).

The spelling of 5305052030 in words is "five billion, three hundred five million, fifty-two thousand, thirty".

Divisors: 1 2 5 10 530505203 1061010406 2652526015 5305052030