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5305130460 = 22325773137421
BaseRepresentation
bin1001111000011010…
…11101110111011100
3111200201112112212100
410330031131313130
541331103133320
62234231205100
7245315602440
oct47415356734
914621475770
105305130460
112282676043
121040816790
13667134966
1438480c820
15210b2a790
hex13c35dddc

5305130460 has 288 divisors, whose sum is σ = 18823738752. Its totient is φ = 1184440320.

The previous prime is 5305130459. The next prime is 5305130473. The reversal of 5305130460 is 640315035.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 12601050 + ... + 12601470.

It is an arithmetic number, because the mean of its divisors is an integer number (65360204).

Almost surely, 25305130460 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5305130460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9411869376).

5305130460 is an abundant number, since it is smaller than the sum of its proper divisors (13518608292).

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

5305130460 is a wasteful number, since it uses less digits than its factorization.

5305130460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653 (or 648 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 5305130460 is about 72836.3265136292. The cubic root of 5305130460 is about 1744.0758000714.

Adding to 5305130460 its reverse (640315035), we get a palindrome (5945445495).

The spelling of 5305130460 in words is "five billion, three hundred five million, one hundred thirty thousand, four hundred sixty".