Base | Representation |
---|---|
bin | 11111100001011… |
… | …100111100111110 |
3 | 1100212011000200221 |
4 | 133201130330332 |
5 | 2040342104123 |
6 | 124251211554 |
7 | 16051155514 |
oct | 3741347476 |
9 | 1325130627 |
10 | 528863038 |
11 | 2515906a0 |
12 | 129146bba |
13 | 8574c712 |
14 | 5034a4b4 |
15 | 3166a25d |
hex | 1f85cf3e |
528863038 has 32 divisors (see below), whose sum is σ = 895380480. Its totient is φ = 232104000.
The previous prime is 528863029. The next prime is 528863087. The reversal of 528863038 is 830368825.
It is a super-2 number, since 2×5288630382 = 559392225925178888, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 528862985 and 528863003.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 518493 + ... + 519511.
It is an arithmetic number, because the mean of its divisors is an integer number (27980640).
Almost surely, 2528863038 is an apocalyptic number.
528863038 is a deficient number, since it is larger than the sum of its proper divisors (366517442).
528863038 is a wasteful number, since it uses less digits than its factorization.
528863038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1824.
The product of its (nonzero) digits is 276480, while the sum is 43.
The square root of 528863038 is about 22997.0223724725. The cubic root of 528863038 is about 808.6881360867.
The spelling of 528863038 in words is "five hundred twenty-eight million, eight hundred sixty-three thousand, thirty-eight".
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