Base | Representation |
---|---|
bin | 100000111011110… |
… | …1001000011010010 |
3 | 2212000110011012202 |
4 | 1001313221003102 |
5 | 4230401330411 |
6 | 301354123202 |
7 | 36246144530 |
oct | 10167510322 |
9 | 2760404182 |
10 | 1105105106 |
11 | 517891906 |
12 | 26a120502 |
13 | 147c4a561 |
14 | a6aab150 |
15 | 6704383b |
hex | 41de90d2 |
1105105106 has 8 divisors (see below), whose sum is σ = 1894465920. Its totient is φ = 473616468.
The previous prime is 1105105091. The next prime is 1105105109. The reversal of 1105105106 is 6015015011.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (1105105109) 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, 39468026 + ... + 39468053.
It is an arithmetic number, because the mean of its divisors is an integer number (236808240).
Almost surely, 21105105106 is an apocalyptic number.
1105105106 is a deficient number, since it is larger than the sum of its proper divisors (789360814).
1105105106 is an equidigital number, since it uses as much as digits as its factorization.
1105105106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78936088.
The product of its (nonzero) digits is 150, while the sum is 20.
The square root of 1105105106 is about 33243.1211831862. The cubic root of 1105105106 is about 1033.8745905540.
The spelling of 1105105106 in words is "one billion, one hundred five million, one hundred five thousand, one hundred six".
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