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5280530300 = 225252805303
BaseRepresentation
bin1001110101011111…
…00111111101111100
3111122000020201210022
410322233213331330
541303303432200
62231552031312
7244566524033
oct47257477574
914560221708
105280530300
11226a7a3631
121034532538
13662000756
1438144771a
1520d8bb885
hex13abe7f7c

5280530300 has 18 divisors (see below), whose sum is σ = 11458750968. Its totient is φ = 2112212080.

The previous prime is 5280530287. The next prime is 5280530303. The reversal of 5280530300 is 30350825.

It is a self number, because there is not a number n which added to its sum of digits gives 5280530300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5280530303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26402552 + ... + 26402751.

It is an arithmetic number, because the mean of its divisors is an integer number (636597276).

Almost surely, 25280530300 is an apocalyptic number.

5280530300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5280530300 is an abundant number, since it is smaller than the sum of its proper divisors (6178220668).

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

5280530300 is a wasteful number, since it uses less digits than its factorization.

5280530300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52805317 (or 52805310 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 5280530300 is about 72667.2574135009. The cubic root of 5280530300 is about 1741.3758330439.

The spelling of 5280530300 in words is "five billion, two hundred eighty million, five hundred thirty thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 52805303 105610606 211221212 264026515 528053030 1056106060 1320132575 2640265150 5280530300