Base | Representation |
---|---|
bin | 101101100100000… |
… | …0010110000111101 |
3 | 10221112202212112110 |
4 | 1123020002300331 |
5 | 11112340211013 |
6 | 411412124233 |
7 | 52612612200 |
oct | 13310026075 |
9 | 3845685473 |
10 | 1528835133 |
11 | 714a95511 |
12 | 368006679 |
13 | 1b4979c97 |
14 | 10708b937 |
15 | 8e3432c3 |
hex | 5b202c3d |
1528835133 has 48 divisors (see below), whose sum is σ = 2505592320. Its totient is φ = 824481504.
The previous prime is 1528835123. The next prime is 1528835159. The reversal of 1528835133 is 3315388251.
It is not a de Polignac number, because 1528835133 - 213 = 1528826941 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 1528835091 and 1528835100.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1528835123) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 856560 + ... + 858342.
It is an arithmetic number, because the mean of its divisors is an integer number (52199840).
Almost surely, 21528835133 is an apocalyptic number.
It is an amenable number.
1528835133 is a deficient number, since it is larger than the sum of its proper divisors (976757187).
1528835133 is a wasteful number, since it uses less digits than its factorization.
1528835133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2126 (or 2119 counting only the distinct ones).
The product of its digits is 86400, while the sum is 39.
The square root of 1528835133 is about 39100.3213925410. The cubic root of 1528835133 is about 1152.0028445327.
The spelling of 1528835133 in words is "one billion, five hundred twenty-eight million, eight hundred thirty-five thousand, one hundred thirty-three".
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