Base | Representation |
---|---|
bin | 1101000001110… |
… | …00111110110110 |
3 | 21121122021020210 |
4 | 12200320332312 |
5 | 210434112202 |
6 | 14502210250 |
7 | 2464624020 |
oct | 640707666 |
9 | 247567223 |
10 | 109285302 |
11 | 56763735 |
12 | 30723986 |
13 | 19844c79 |
14 | 1072b010 |
15 | 98dac6c |
hex | 6838fb6 |
109285302 has 32 divisors (see below), whose sum is σ = 262944000. Its totient is φ = 29580768.
The previous prime is 109285289. The next prime is 109285313. The reversal of 109285302 is 203582901.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 109285302.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67677 + ... + 69272.
It is an arithmetic number, because the mean of its divisors is an integer number (8217000).
Almost surely, 2109285302 is an apocalyptic number.
109285302 is an abundant number, since it is smaller than the sum of its proper divisors (153658698).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
109285302 is a wasteful number, since it uses less digits than its factorization.
109285302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 136980.
The product of its (nonzero) digits is 4320, while the sum is 30.
The square root of 109285302 is about 10453.9610674615. The cubic root of 109285302 is about 478.1020276715.
The spelling of 109285302 in words is "one hundred nine million, two hundred eighty-five thousand, three hundred two".
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