Base | Representation |
---|---|
bin | 1001110101101… |
… | …00100000001110 |
3 | 12202021212111121 |
4 | 10322310200032 |
5 | 132111401040 |
6 | 12104511154 |
7 | 2021323126 |
oct | 472644016 |
9 | 182255447 |
10 | 82528270 |
11 | 42648790 |
12 | 2377b4ba |
13 | 141370c6 |
14 | ad63c86 |
15 | 73a2c4a |
hex | 4eb480e |
82528270 has 32 divisors (see below), whose sum is σ = 164353536. Its totient is φ = 29584800.
The previous prime is 82528253. The next prime is 82528291. The reversal of 82528270 is 7282528.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2527 + ... + 13093.
It is an arithmetic number, because the mean of its divisors is an integer number (5136048).
Almost surely, 282528270 is an apocalyptic number.
82528270 is a deficient number, since it is larger than the sum of its proper divisors (81825266).
82528270 is a wasteful number, since it uses less digits than its factorization.
82528270 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10656.
The product of its (nonzero) digits is 17920, while the sum is 34.
The square root of 82528270 is about 9084.5071412818. The cubic root of 82528270 is about 435.3791031698.
The spelling of 82528270 in words is "eighty-two million, five hundred twenty-eight thousand, two hundred seventy".
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