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5310530000 = 24544711299
BaseRepresentation
bin1001111001000100…
…00100000111010000
3111201002200212122022
410330202010013100
541333443430000
62234543031012
7245412521516
oct47442040720
914632625568
105310530000
112285723876
12104259b468
136682a5559
143854164b6
15211345585
hex13c8841d0

5310530000 has 100 divisors (see below), whose sum is σ = 13132046400. Its totient is φ = 2078832000.

The previous prime is 5310529979. The next prime is 5310530059. The reversal of 5310530000 is 350135.

It is a tau number, because it is divible by the number of its divisors (100).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 464351 + ... + 475649.

It is an arithmetic number, because the mean of its divisors is an integer number (131320464).

Almost surely, 25310530000 is an apocalyptic number.

5310530000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5310530000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6566023200).

5310530000 is an abundant number, since it is smaller than the sum of its proper divisors (7821516400).

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

5310530000 is a wasteful number, since it uses less digits than its factorization.

5310530000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11374 (or 11353 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 17.

The square root of 5310530000 is about 72873.3833439892. The cubic root of 5310530000 is about 1744.6673038362.

Adding to 5310530000 its reverse (350135), we get a palindrome (5310880135).

The spelling of 5310530000 in words is "five billion, three hundred ten million, five hundred thirty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 47 50 80 94 100 125 188 200 235 250 376 400 470 500 625 752 940 1000 1175 1250 1880 2000 2350 2500 3760 4700 5000 5875 9400 10000 11299 11750 18800 22598 23500 29375 45196 47000 56495 58750 90392 94000 112990 117500 180784 225980 235000 282475 451960 470000 531053 564950 903920 1062106 1129900 1412375 2124212 2259800 2655265 2824750 4248424 4519600 5310530 5649500 7061875 8496848 10621060 11299000 13276325 14123750 21242120 22598000 26552650 28247500 42484240 53105300 56495000 66381625 106210600 112990000 132763250 212421200 265526500 331908125 531053000 663816250 1062106000 1327632500 2655265000 5310530000