Base | Representation |
---|---|
bin | 1101000001010… |
… | …10110001100011 |
3 | 21121112022102102 |
4 | 12200222301203 |
5 | 210430231412 |
6 | 14501041015 |
7 | 2464262243 |
oct | 640526143 |
9 | 247468372 |
10 | 109227107 |
11 | 56723a40 |
12 | 306b616b |
13 | 19824632 |
14 | 10713b23 |
15 | 98c88c2 |
hex | 682ac63 |
109227107 has 8 divisors (see below), whose sum is σ = 121692672. Its totient is φ = 97184200.
The previous prime is 109227101. The next prime is 109227121. The reversal of 109227107 is 701722901.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 109227107 - 210 = 109226083 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 109227107.
It is not an unprimeable number, because it can be changed into a prime (109227101) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105119 + ... + 106152.
It is an arithmetic number, because the mean of its divisors is an integer number (15211584).
Almost surely, 2109227107 is an apocalyptic number.
109227107 is a deficient number, since it is larger than the sum of its proper divisors (12465565).
109227107 is a wasteful number, since it uses less digits than its factorization.
109227107 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 211329.
The product of its (nonzero) digits is 1764, while the sum is 29.
The square root of 109227107 is about 10451.1773021033. The cubic root of 109227107 is about 478.0171486527.
The spelling of 109227107 in words is "one hundred nine million, two hundred twenty-seven thousand, one hundred seven".
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