Base | Representation |
---|---|
bin | 1101000100001… |
… | …11010110110101 |
3 | 21122020120121112 |
4 | 12202013112311 |
5 | 211024400300 |
6 | 14513124405 |
7 | 2500431653 |
oct | 642072665 |
9 | 248216545 |
10 | 109606325 |
11 | 56962944 |
12 | 30859705 |
13 | 1992811a |
14 | 107b1dd3 |
15 | 9950e35 |
hex | 68875b5 |
109606325 has 24 divisors (see below), whose sum is σ = 141589896. Its totient is φ = 84096000.
The previous prime is 109606313. The next prime is 109606331. The reversal of 109606325 is 523606901.
It is a happy number.
It can be written as a sum of positive squares in 12 ways, for example, as 107350321 + 2256004 = 10361^2 + 1502^2 .
It is not a de Polignac number, because 109606325 - 24 = 109606309 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 109606291 and 109606300.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61649 + ... + 63401.
It is an arithmetic number, because the mean of its divisors is an integer number (5899579).
Almost surely, 2109606325 is an apocalyptic number.
It is an amenable number.
109606325 is a deficient number, since it is larger than the sum of its proper divisors (31983571).
109606325 is a wasteful number, since it uses less digits than its factorization.
109606325 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1865 (or 1860 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 32.
The square root of 109606325 is about 10469.3039405684. The cubic root of 109606325 is about 478.5697078511.
The spelling of 109606325 in words is "one hundred nine million, six hundred six thousand, three hundred twenty-five".
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