Base | Representation |
---|---|
bin | 100000100001… |
… | …110100110000 |
3 | 121001020001110 |
4 | 200201310300 |
5 | 4140332102 |
6 | 502433320 |
7 | 132323334 |
oct | 40416460 |
9 | 17036043 |
10 | 8527152 |
11 | 48a4637 |
12 | 2a32840 |
13 | 19c736a |
14 | 11bd7c4 |
15 | b3686c |
hex | 821d30 |
8527152 has 40 divisors (see below), whose sum is σ = 22409280. Its totient is φ = 2793280.
The previous prime is 8527147. The next prime is 8527159. The reversal of 8527152 is 2517258.
8527152 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×85271522 = 145424642462208, which contains 22 as substring.
It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.
It is not an unprimeable number, because it can be changed into a prime (8527159) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1327 + ... + 4337.
It is an arithmetic number, because the mean of its divisors is an integer number (560232).
Almost surely, 28527152 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 8527152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11204640).
8527152 is an abundant number, since it is smaller than the sum of its proper divisors (13882128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8527152 is a wasteful number, since it uses less digits than its factorization.
8527152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3081 (or 3075 counting only the distinct ones).
The product of its digits is 5600, while the sum is 30.
The square root of 8527152 is about 2920.1287642842. The cubic root of 8527152 is about 204.2998282399.
The spelling of 8527152 in words is "eight million, five hundred twenty-seven thousand, one hundred fifty-two".
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