Base | Representation |
---|---|
bin | 1101000001101… |
… | …10100010000100 |
3 | 21121121202111011 |
4 | 12200312202010 |
5 | 210433302033 |
6 | 14502052004 |
7 | 2464552534 |
oct | 640664204 |
9 | 247552434 |
10 | 109275268 |
11 | 56757143 |
12 | 3071a004 |
13 | 1984052b |
14 | 107274c4 |
15 | 98d7ccd |
hex | 6836884 |
109275268 has 12 divisors (see below), whose sum is σ = 193381020. Its totient is φ = 54023552.
The previous prime is 109275263. The next prime is 109275301. The reversal of 109275268 is 862572901.
It can be written as a sum of positive squares in 2 ways, for example, as 61968384 + 47306884 = 7872^2 + 6878^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 109275268.
It is not an unprimeable number, because it can be changed into a prime (109275263) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153121 + ... + 153832.
It is an arithmetic number, because the mean of its divisors is an integer number (16115085).
Almost surely, 2109275268 is an apocalyptic number.
It is an amenable number.
109275268 is a deficient number, since it is larger than the sum of its proper divisors (84105752).
109275268 is a wasteful number, since it uses less digits than its factorization.
109275268 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 307046 (or 307044 counting only the distinct ones).
The product of its (nonzero) digits is 60480, while the sum is 40.
The square root of 109275268 is about 10453.4811426625. The cubic root of 109275268 is about 478.0873949549.
The spelling of 109275268 in words is "one hundred nine million, two hundred seventy-five thousand, two hundred sixty-eight".
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