Base | Representation |
---|---|
bin | 10000001110110… |
… | …101001011011000 |
3 | 200222102110022201 |
4 | 100032311023120 |
5 | 1024203321123 |
6 | 43004455544 |
7 | 6514465306 |
oct | 2016651330 |
9 | 628373281 |
10 | 272323288 |
11 | 12a7a0576 |
12 | 7724a5b4 |
13 | 4455a453 |
14 | 2824b276 |
15 | 18d935ad |
hex | 103b52d8 |
272323288 has 32 divisors (see below), whose sum is σ = 519586560. Its totient is φ = 133781760.
The previous prime is 272323273. The next prime is 272323301. The reversal of 272323288 is 882323272.
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 7 ways as a sum of consecutive naturals, for example, 184393 + ... + 185863.
It is an arithmetic number, because the mean of its divisors is an integer number (16237080).
Almost surely, 2272323288 is an apocalyptic number.
It is an amenable number.
272323288 is a deficient number, since it is larger than the sum of its proper divisors (247263272).
272323288 is a wasteful number, since it uses less digits than its factorization.
272323288 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1867 (or 1863 counting only the distinct ones).
The product of its digits is 64512, while the sum is 37.
The square root of 272323288 is about 16502.2206990453. The cubic root of 272323288 is about 648.1789565685.
The spelling of 272323288 in words is "two hundred seventy-two million, three hundred twenty-three thousand, two hundred eighty-eight".
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