Base | Representation |
---|---|
bin | 100000111011101… |
… | …0001110111111000 |
3 | 2212000021022222112 |
4 | 1001313101313320 |
5 | 4230340311133 |
6 | 301352111452 |
7 | 36245300663 |
oct | 10167216770 |
9 | 2760238875 |
10 | 1105010168 |
11 | 517827549 |
12 | 26a095588 |
13 | 147c16292 |
14 | a6a846da |
15 | 67025648 |
hex | 41dd1df8 |
1105010168 has 8 divisors (see below), whose sum is σ = 2071894080. Its totient is φ = 552505080.
The previous prime is 1105010131. The next prime is 1105010177. The reversal of 1105010168 is 8610105011.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69063128 + ... + 69063143.
It is an arithmetic number, because the mean of its divisors is an integer number (258986760).
Almost surely, 21105010168 is an apocalyptic number.
It is an amenable number.
1105010168 is a deficient number, since it is larger than the sum of its proper divisors (966883912).
1105010168 is a wasteful number, since it uses less digits than its factorization.
1105010168 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 138126277 (or 138126273 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 23.
The square root of 1105010168 is about 33241.6932180056. The cubic root of 1105010168 is about 1033.8449834768.
Adding to 1105010168 its reverse (8610105011), we get a palindrome (9715115179).
The spelling of 1105010168 in words is "one billion, one hundred five million, ten thousand, one hundred sixty-eight".
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