Base | Representation |
---|---|
bin | 1100111111110… |
… | …01101010110101 |
3 | 21121011002112000 |
4 | 12133321222311 |
5 | 210402312343 |
6 | 14452445513 |
7 | 2462463660 |
oct | 637715265 |
9 | 247132460 |
10 | 109025973 |
11 | 565a6911 |
12 | 30619899 |
13 | 19783c14 |
14 | 106a06d7 |
15 | 9888ed3 |
hex | 67f9ab5 |
109025973 has 32 divisors (see below), whose sum is σ = 185779200. Its totient is φ = 61900848.
The previous prime is 109025953. The next prime is 109025989. The reversal of 109025973 is 379520901.
It is not a de Polignac number, because 109025973 - 29 = 109025461 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (109025953) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29038 + ... + 32576.
It is an arithmetic number, because the mean of its divisors is an integer number (5805600).
Almost surely, 2109025973 is an apocalyptic number.
It is an amenable number.
109025973 is a deficient number, since it is larger than the sum of its proper divisors (76753227).
109025973 is a wasteful number, since it uses less digits than its factorization.
109025973 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3718 (or 3712 counting only the distinct ones).
The product of its (nonzero) digits is 17010, while the sum is 36.
The square root of 109025973 is about 10441.5503159253. The cubic root of 109025973 is about 477.7235567678.
The spelling of 109025973 in words is "one hundred nine million, twenty-five thousand, nine hundred seventy-three".
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