Base | Representation |
---|---|
bin | 11111011110001… |
… | …100101100101101 |
3 | 1100210112200121000 |
4 | 133132030230231 |
5 | 2040132310104 |
6 | 124221030513 |
7 | 16041003561 |
oct | 3736145455 |
9 | 1323480530 |
10 | 528010029 |
11 | 251058828 |
12 | 1289b5439 |
13 | 85511391 |
14 | 501a76a1 |
15 | 3154c639 |
hex | 1f78cb2d |
528010029 has 32 divisors (see below), whose sum is σ = 803538560. Its totient is φ = 342486144.
The previous prime is 528010027. The next prime is 528010037. The reversal of 528010029 is 920010825.
It is not a de Polignac number, because 528010029 - 21 = 528010027 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 528009984 and 528010011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (528010027) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 362667 + ... + 364119.
It is an arithmetic number, because the mean of its divisors is an integer number (25110580).
Almost surely, 2528010029 is an apocalyptic number.
It is an amenable number.
528010029 is a deficient number, since it is larger than the sum of its proper divisors (275528531).
528010029 is a wasteful number, since it uses less digits than its factorization.
528010029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1818 (or 1812 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 27.
The square root of 528010029 is about 22978.4688132173. The cubic root of 528010029 is about 808.2531214653.
The spelling of 528010029 in words is "five hundred twenty-eight million, ten thousand, twenty-nine".
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