Base | Representation |
---|---|
bin | 1100011011010… |
… | …01010011011010 |
3 | 21021010221212120 |
4 | 12031221103122 |
5 | 203141142341 |
6 | 14202122110 |
7 | 2404012500 |
oct | 615512332 |
9 | 237127776 |
10 | 104240346 |
11 | 53928351 |
12 | 2aab0336 |
13 | 187998a2 |
14 | dbb6670 |
15 | 9241066 |
hex | 63694da |
104240346 has 48 divisors (see below), whose sum is σ = 255296160. Its totient is φ = 28213920.
The previous prime is 104240341. The next prime is 104240369. The reversal of 104240346 is 643042401.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104240341) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3745 + ... + 14916.
It is an arithmetic number, because the mean of its divisors is an integer number (5318670).
Almost surely, 2104240346 is an apocalyptic number.
104240346 is an abundant number, since it is smaller than the sum of its proper divisors (151055814).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104240346 is a wasteful number, since it uses less digits than its factorization.
104240346 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18699 (or 18692 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 24.
The square root of 104240346 is about 10209.8161589717. The cubic root of 104240346 is about 470.6289241466.
Adding to 104240346 its reverse (643042401), we get a palindrome (747282747).
The spelling of 104240346 in words is "one hundred four million, two hundred forty thousand, three hundred forty-six".
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