Base | Representation |
---|---|
bin | 10000110100100… |
… | …110111101100000 |
3 | 201200001121000101 |
4 | 100310212331200 |
5 | 1034222222103 |
6 | 44001032144 |
7 | 6664612603 |
oct | 2064467540 |
9 | 650047011 |
10 | 282226528 |
11 | 135344a71 |
12 | 7a625654 |
13 | 46616c5c |
14 | 296a833a |
15 | 19b9ca1d |
hex | 10d26f60 |
282226528 has 48 divisors (see below), whose sum is σ = 573123600. Its totient is φ = 136705536.
The previous prime is 282226523. The next prime is 282226543. The reversal of 282226528 is 825622282.
It is a Harshad number since it is a multiple of its sum of digits (37).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (282226523) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 412875 + ... + 413557.
It is an arithmetic number, because the mean of its divisors is an integer number (11940075).
Almost surely, 2282226528 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 282226528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (286561800).
282226528 is an abundant number, since it is smaller than the sum of its proper divisors (290897072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
282226528 is a wasteful number, since it uses less digits than its factorization.
282226528 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1079 (or 1071 counting only the distinct ones).
The product of its digits is 61440, while the sum is 37.
The square root of 282226528 is about 16799.5990428343. The cubic root of 282226528 is about 655.9427622081.
The spelling of 282226528 in words is "two hundred eighty-two million, two hundred twenty-six thousand, five hundred twenty-eight".
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