Base | Representation |
---|---|
bin | 1011010111110010… |
… | …00110111101010000 |
3 | 120202110211012220222 |
4 | 11223321012331100 |
5 | 100000401200422 |
6 | 2445445252212 |
7 | 304201331456 |
oct | 55371067520 |
9 | 16673735828 |
10 | 6105100112 |
11 | 2653196091 |
12 | 1224704068 |
13 | 763aa6a97 |
14 | 41cb6a9d6 |
15 | 25ae98842 |
hex | 16be46f50 |
6105100112 has 20 divisors (see below), whose sum is σ = 12524433876. Its totient is φ = 2872988160.
The previous prime is 6105100091. The next prime is 6105100153. The reversal of 6105100112 is 2110015016.
It can be written as a sum of positive squares in 2 ways, for example, as 5375235856 + 729864256 = 73316^2 + 27016^2 .
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11222339 + ... + 11222882.
Almost surely, 26105100112 is an apocalyptic number.
It is an amenable number.
6105100112 is an abundant number, since it is smaller than the sum of its proper divisors (6419333764).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6105100112 is a wasteful number, since it uses less digits than its factorization.
6105100112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22445246 (or 22445240 counting only the distinct ones).
The product of its (nonzero) digits is 60, while the sum is 17.
The square root of 6105100112 is about 78135.1400587469. The cubic root of 6105100112 is about 1827.6692147579.
Adding to 6105100112 its reverse (2110015016), we get a palindrome (8215115128).
The spelling of 6105100112 in words is "six billion, one hundred five million, one hundred thousand, one hundred twelve".
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