Base | Representation |
---|---|
bin | 10000001110011… |
… | …100110000110110 |
3 | 200222020101010221 |
4 | 100032130300312 |
5 | 1024142121121 |
6 | 43002404554 |
7 | 6513600616 |
oct | 2016346066 |
9 | 628211127 |
10 | 272223286 |
11 | 12a732425 |
12 | 7720075a |
13 | 44523a8a |
14 | 28222a46 |
15 | 18d73b41 |
hex | 1039cc36 |
272223286 has 8 divisors (see below), whose sum is σ = 415256040. Its totient is φ = 133804608.
The previous prime is 272223277. The next prime is 272223311. The reversal of 272223286 is 682322272.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 1153371 + ... + 1153606.
It is an arithmetic number, because the mean of its divisors is an integer number (51907005).
Almost surely, 2272223286 is an apocalyptic number.
272223286 is a deficient number, since it is larger than the sum of its proper divisors (143032754).
272223286 is a wasteful number, since it uses less digits than its factorization.
272223286 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2307038.
The product of its digits is 32256, while the sum is 34.
The square root of 272223286 is about 16499.1904649895. The cubic root of 272223286 is about 648.0996058718.
The spelling of 272223286 in words is "two hundred seventy-two million, two hundred twenty-three thousand, two hundred eighty-six".
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