Base | Representation |
---|---|
bin | 1101000111011… |
… | …11100011010101 |
3 | 21200001021001100 |
4 | 12203233203111 |
5 | 211132024414 |
6 | 14530220313 |
7 | 2504160144 |
oct | 643574325 |
9 | 250037040 |
10 | 110033109 |
11 | 5712455a |
12 | 30a24699 |
13 | 19a47464 |
14 | 1088375b |
15 | 99d7609 |
hex | 68ef8d5 |
110033109 has 6 divisors (see below), whose sum is σ = 158936726. Its totient is φ = 73355400.
The previous prime is 110033101. The next prime is 110033113. The reversal of 110033109 is 901330011.
It can be written as a sum of positive squares in only one way, i.e., 60372900 + 49660209 = 7770^2 + 7047^2 .
It is not a de Polignac number, because 110033109 - 23 = 110033101 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 110033091 and 110033100.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (110033101) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6112942 + ... + 6112959.
Almost surely, 2110033109 is an apocalyptic number.
It is an amenable number.
110033109 is a deficient number, since it is larger than the sum of its proper divisors (48903617).
110033109 is a wasteful number, since it uses less digits than its factorization.
110033109 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12225907 (or 12225904 counting only the distinct ones).
The product of its (nonzero) digits is 81, while the sum is 18.
The square root of 110033109 is about 10489.6667725910. Note that the first 3 decimals coincide. The cubic root of 110033109 is about 479.1900533446.
The spelling of 110033109 in words is "one hundred ten million, thirty-three thousand, one hundred nine".
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