Base | Representation |
---|---|
bin | 10000001100010… |
… | …110010110111100 |
3 | 200221012101222020 |
4 | 100030112112330 |
5 | 1024022012024 |
6 | 42542520140 |
7 | 6506115606 |
oct | 2014262674 |
9 | 627171866 |
10 | 271672764 |
11 | 12a396850 |
12 | 76b96050 |
13 | 4439031c |
14 | 2811c176 |
15 | 18cb5979 |
hex | 103165bc |
271672764 has 48 divisors (see below), whose sum is σ = 692496000. Its totient is φ = 82210240.
The previous prime is 271672763. The next prime is 271672777. The reversal of 271672764 is 467276172.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (271672763) 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 15 ways as a sum of consecutive naturals, for example, 180487 + ... + 181985.
It is an arithmetic number, because the mean of its divisors is an integer number (14427000).
Almost surely, 2271672764 is an apocalyptic number.
It is an amenable number.
271672764 is an abundant number, since it is smaller than the sum of its proper divisors (420823236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
271672764 is a wasteful number, since it uses less digits than its factorization.
271672764 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2890 (or 2888 counting only the distinct ones).
The product of its digits is 197568, while the sum is 42.
The square root of 271672764 is about 16482.4987183376. The cubic root of 271672764 is about 647.6624232396.
The spelling of 271672764 in words is "two hundred seventy-one million, six hundred seventy-two thousand, seven hundred sixty-four".
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