Base | Representation |
---|---|
bin | 10000001101101… |
… | …001111111100010 |
3 | 200221211210212212 |
4 | 100031221333202 |
5 | 1024113442310 |
6 | 42554122122 |
7 | 6512043416 |
oct | 2015517742 |
9 | 627753785 |
10 | 272015330 |
11 | 12a600164 |
12 | 77120342 |
13 | 44480222 |
14 | 281aad46 |
15 | 18d32205 |
hex | 10369fe2 |
272015330 has 16 divisors (see below), whose sum is σ = 489816504. Its totient is φ = 108764160.
The previous prime is 272015327. The next prime is 272015347. The reversal of 272015330 is 33510272.
It can be written as a sum of positive squares in 4 ways, for example, as 271689289 + 326041 = 16483^2 + 571^2 .
It is a junction number, because it is equal to n+sod(n) for n = 272015296 and 272015305.
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, 43820 + ... + 49640.
Almost surely, 2272015330 is an apocalyptic number.
272015330 is a deficient number, since it is larger than the sum of its proper divisors (217801174).
272015330 is a wasteful number, since it uses less digits than its factorization.
272015330 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10501.
The product of its (nonzero) digits is 1260, while the sum is 23.
The square root of 272015330 is about 16492.8872548138. The cubic root of 272015330 is about 647.9345323918.
The spelling of 272015330 in words is "two hundred seventy-two million, fifteen thousand, three hundred thirty".
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