Base | Representation |
---|---|
bin | 11111011110010… |
… | …000110101010000 |
3 | 1100210120112211002 |
4 | 133132100311100 |
5 | 2040133330320 |
6 | 124221241132 |
7 | 16041104126 |
oct | 3736206520 |
9 | 1323515732 |
10 | 528026960 |
11 | 25106a51a |
12 | 128a031a8 |
13 | 85518cb6 |
14 | 501ad916 |
15 | 31552675 |
hex | 1f790d50 |
528026960 has 40 divisors (see below), whose sum is σ = 1228645320. Its totient is φ = 211041792.
The previous prime is 528026951. The next prime is 528027001. The reversal of 528026960 is 69620825.
It can be written as a sum of positive squares in 4 ways, for example, as 386987584 + 141039376 = 19672^2 + 11876^2 .
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160694 + ... + 163946.
It is an arithmetic number, because the mean of its divisors is an integer number (30716133).
Almost surely, 2528026960 is an apocalyptic number.
It is an amenable number.
528026960 is an abundant number, since it is smaller than the sum of its proper divisors (700618360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
528026960 is a wasteful number, since it uses less digits than its factorization.
528026960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5295 (or 5289 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 38.
The square root of 528026960 is about 22978.8372203643. The cubic root of 528026960 is about 808.2617604346.
The spelling of 528026960 in words is "five hundred twenty-eight million, twenty-six thousand, nine hundred sixty".
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