Base | Representation |
---|---|
bin | 1111111000101000… |
… | …01111011111011100 |
3 | 211000100011222212222 |
4 | 13330110033133130 |
5 | 114431200211220 |
6 | 3530123244512 |
7 | 421222632530 |
oct | 77424173734 |
9 | 24010158788 |
10 | 8528132060 |
11 | 36869a9928 |
12 | 17a0079738 |
13 | a5ba97bb6 |
14 | 5ac8a3bc0 |
15 | 34da6de25 |
hex | 1fc50f7dc |
8528132060 has 24 divisors (see below), whose sum is σ = 20467517280. Its totient is φ = 2923930944.
The previous prime is 8528132029. The next prime is 8528132113. The reversal of 8528132060 is 602318258.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a self number, because there is not a number n which added to its sum of digits gives 8528132060.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30457475 + ... + 30457754.
It is an arithmetic number, because the mean of its divisors is an integer number (852813220).
Almost surely, 28528132060 is an apocalyptic number.
It is an amenable number.
8528132060 is an abundant number, since it is smaller than the sum of its proper divisors (11939385220).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8528132060 is a wasteful number, since it uses less digits than its factorization.
8528132060 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60915245 (or 60915243 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 35.
The square root of 8528132060 is about 92347.8860613496. The cubic root of 8528132060 is about 2043.0765494140.
The spelling of 8528132060 in words is "eight billion, five hundred twenty-eight million, one hundred thirty-two thousand, sixty".
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