Base | Representation |
---|---|
bin | 1100110101001… |
… | …11100011100101 |
3 | 21111112201202222 |
4 | 12122213203211 |
5 | 210024003221 |
6 | 14403042125 |
7 | 2444635223 |
oct | 632474345 |
9 | 244481688 |
10 | 107641061 |
11 | 55840360 |
12 | 30070345 |
13 | 193ba748 |
14 | 1041db13 |
15 | 96b39ab |
hex | 66a78e5 |
107641061 has 16 divisors (see below), whose sum is σ = 125468160. Its totient is φ = 91309680.
The previous prime is 107641057. The next prime is 107641063. The reversal of 107641061 is 160146701.
It is not a de Polignac number, because 107641061 - 22 = 107641057 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 107641061.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107641063) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10160 + ... + 17846.
It is an arithmetic number, because the mean of its divisors is an integer number (7841760).
Almost surely, 2107641061 is an apocalyptic number.
107641061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
107641061 is a deficient number, since it is larger than the sum of its proper divisors (17827099).
107641061 is a wasteful number, since it uses less digits than its factorization.
107641061 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7784.
The product of its (nonzero) digits is 1008, while the sum is 26.
The square root of 107641061 is about 10375.0210120269. The cubic root of 107641061 is about 475.6921558335.
Adding to 107641061 its reverse (160146701), we get a palindrome (267787762).
The spelling of 107641061 in words is "one hundred seven million, six hundred forty-one thousand, sixty-one".
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