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536028560 = 24522692953
BaseRepresentation
bin11111111100110…
…010010110010000
31101100122001221122
4133330302112100
52044210403220
6125104541412
716166111324
oct3774622620
91340561848
10536028560
11255635211
1212b621868
138708b082
1451293984
15320d3425
hex1ff32590

536028560 has 40 divisors (see below), whose sum is σ = 1247237880. Its totient is φ = 214244352.

The previous prime is 536028541. The next prime is 536028569. The reversal of 536028560 is 65820635.

It can be written as a sum of positive squares in 4 ways, for example, as 21827584 + 514200976 = 4672^2 + 22676^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-3 number, since 3×5360285603 (a number of 27 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 536028560.

It is not an unprimeable number, because it can be changed into a prime (536028569) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180044 + ... + 182996.

It is an arithmetic number, because the mean of its divisors is an integer number (31180947).

Almost surely, 2536028560 is an apocalyptic number.

It is an amenable number.

536028560 is an abundant number, since it is smaller than the sum of its proper divisors (711209320).

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

536028560 is a wasteful number, since it uses less digits than its factorization.

536028560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5235 (or 5229 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 536028560 is about 23152.2905994202. The cubic root of 536028560 is about 812.3240474217.

The spelling of 536028560 in words is "five hundred thirty-six million, twenty-eight thousand, five hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 40 80 2269 2953 4538 5906 9076 11345 11812 14765 18152 22690 23624 29530 36304 45380 47248 59060 90760 118120 181520 236240 6700357 13400714 26801428 33501785 53602856 67003570 107205712 134007140 268014280 536028560