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5280553000 = 23535280553
BaseRepresentation
bin1001110101011111…
…01101100000101000
3111122000021212221001
410322233231200220
541303310144000
62231552324344
7244566650152
oct47257554050
914560255831
105280553000
11226a809698
1210345436b4
1366200ab98
14381451ad2
1520d8c346a
hex13abed828

5280553000 has 32 divisors (see below), whose sum is σ = 12356496360. Its totient is φ = 2112220800.

The previous prime is 5280552973. The next prime is 5280553007. The reversal of 5280553000 is 3550825.

It can be written as a sum of positive squares in 4 ways, for example, as 1168409124 + 4112143876 = 34182^2 + 64126^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5280553000.

It is not an unprimeable number, because it can be changed into a prime (5280553007) 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 7 ways as a sum of consecutive naturals, for example, 2639277 + ... + 2641276.

Almost surely, 25280553000 is an apocalyptic number.

5280553000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5280553000 is an abundant number, since it is smaller than the sum of its proper divisors (7075943360).

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

5280553000 is a wasteful number, since it uses less digits than its factorization.

5280553000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5280574 (or 5280560 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 5280553000 is about 72667.4136047238. The cubic root of 5280553000 is about 1741.3783283220.

The spelling of 5280553000 in words is "five billion, two hundred eighty million, five hundred fifty-three thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 5280553 10561106 21122212 26402765 42244424 52805530 105611060 132013825 211222120 264027650 528055300 660069125 1056110600 1320138250 2640276500 5280553000