Base | Representation |
---|---|
bin | 1100011011101… |
… | …00100100100100 |
3 | 21021020022011222 |
4 | 12031310210210 |
5 | 203144132000 |
6 | 14203115512 |
7 | 2404264163 |
oct | 615644444 |
9 | 237208158 |
10 | 104286500 |
11 | 53959a9a |
12 | 2ab12b98 |
13 | 187b48b6 |
14 | dbc93da |
15 | 924ea85 |
hex | 6374924 |
104286500 has 48 divisors (see below), whose sum is σ = 241179120. Its totient is φ = 39257600.
The previous prime is 104286463. The next prime is 104286521. The reversal of 104286500 is 5682401.
It can be written as a sum of positive squares in 8 ways, for example, as 3444736 + 100841764 = 1856^2 + 10042^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 104286500.
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, 2366 + ... + 14634.
It is an arithmetic number, because the mean of its divisors is an integer number (5024565).
Almost surely, 2104286500 is an apocalyptic number.
104286500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 104286500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120589560).
104286500 is an abundant number, since it is smaller than the sum of its proper divisors (136892620).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104286500 is a wasteful number, since it uses less digits than its factorization.
104286500 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12305 (or 12293 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 26.
The square root of 104286500 is about 10212.0761845964. The cubic root of 104286500 is about 470.6983732712.
The spelling of 104286500 in words is "one hundred four million, two hundred eighty-six thousand, five hundred".
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