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534305080 = 23519703033
BaseRepresentation
bin11111110110001…
…101100100111000
31101020101111210001
4133312031210320
52043240230310
6125004002344
716145342521
oct3766154470
91336344701
10534305080
11254668351
1212ab303b4
138690676a
1450d65848
1531d9293a
hex1fd8d938

534305080 has 32 divisors (see below), whose sum is σ = 1265461200. Its totient is φ = 202473216.

The previous prime is 534305063. The next prime is 534305081. The reversal of 534305080 is 80503435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534305081) 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, 350757 + ... + 352276.

Almost surely, 2534305080 is an apocalyptic number.

It is an amenable number.

534305080 is an abundant number, since it is smaller than the sum of its proper divisors (731156120).

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

534305080 is a wasteful number, since it uses less digits than its factorization.

534305080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703063 (or 703059 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 534305080 is about 23115.0401254248. The cubic root of 534305080 is about 811.4524972045.

The spelling of 534305080 in words is "five hundred thirty-four million, three hundred five thousand, eighty".

Divisors: 1 2 4 5 8 10 19 20 38 40 76 95 152 190 380 760 703033 1406066 2812132 3515165 5624264 7030330 13357627 14060660 26715254 28121320 53430508 66788135 106861016 133576270 267152540 534305080