Base | Representation |
---|---|
bin | 11111111111000… |
… | …001011101001000 |
3 | 1101101201212000120 |
4 | 133333001131020 |
5 | 2044333132403 |
6 | 125125303240 |
7 | 16204102266 |
oct | 3777013510 |
9 | 1341655016 |
10 | 536614728 |
11 | 2559a5651 |
12 | 12b864b20 |
13 | 87234b10 |
14 | 513a7436 |
15 | 3219be53 |
hex | 1ffc1748 |
536614728 has 32 divisors (see below), whose sum is σ = 1444732800. Its totient is φ = 165112128.
The previous prime is 536614721. The next prime is 536614733. The reversal of 536614728 is 827416635.
It is a self number, because there is not a number n which added to its sum of digits gives 536614728.
It is not an unprimeable number, because it can be changed into a prime (536614721) 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, 859648 + ... + 860271.
It is an arithmetic number, because the mean of its divisors is an integer number (45147900).
Almost surely, 2536614728 is an apocalyptic number.
It is an amenable number.
536614728 is an abundant number, since it is smaller than the sum of its proper divisors (908118072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
536614728 is a wasteful number, since it uses less digits than its factorization.
536614728 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1719941 (or 1719937 counting only the distinct ones).
The product of its digits is 241920, while the sum is 42.
The square root of 536614728 is about 23164.9461039736. The cubic root of 536614728 is about 812.6200421610.
The spelling of 536614728 in words is "five hundred thirty-six million, six hundred fourteen thousand, seven hundred twenty-eight".
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