Base | Representation |
---|---|
bin | 1100110010000… |
… | …11001111111101 |
3 | 21110202212012002 |
4 | 12121003033331 |
5 | 204422331310 |
6 | 14350152045 |
7 | 2441304335 |
oct | 631031775 |
9 | 243685162 |
10 | 107230205 |
11 | 5558a705 |
12 | 2bab2625 |
13 | 192a5734 |
14 | 103540c5 |
15 | 9631da5 |
hex | 66433fd |
107230205 has 16 divisors (see below), whose sum is σ = 135794880. Its totient is φ = 81061632.
The previous prime is 107230187. The next prime is 107230213. The reversal of 107230205 is 502032701.
It is a cyclic number.
It is not a de Polignac number, because 107230205 - 26 = 107230141 is a prime.
It is a super-2 number, since 2×1072302052 = 22996633728684050, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43157 + ... + 45573.
It is an arithmetic number, because the mean of its divisors is an integer number (8487180).
Almost surely, 2107230205 is an apocalyptic number.
It is an amenable number.
107230205 is a deficient number, since it is larger than the sum of its proper divisors (28564675).
107230205 is a wasteful number, since it uses less digits than its factorization.
107230205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2908.
The product of its (nonzero) digits is 420, while the sum is 20.
The square root of 107230205 is about 10355.2018328954. The cubic root of 107230205 is about 475.0861598092.
Adding to 107230205 its reverse (502032701), we get a palindrome (609262906).
The spelling of 107230205 in words is "one hundred seven million, two hundred thirty thousand, two hundred five".
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