Base | Representation |
---|---|
bin | 1001001111010… |
… | …1010001101010 |
3 | 2200220212122121 |
4 | 2103311101222 |
5 | 34410102021 |
6 | 3502341454 |
7 | 650253430 |
oct | 223652152 |
9 | 80825577 |
10 | 38753386 |
11 | 1a969aa1 |
12 | 10b8a88a |
13 | 804b2c9 |
14 | 520ad50 |
15 | 3607741 |
hex | 24f546a |
38753386 has 16 divisors (see below), whose sum is σ = 66737664. Its totient is φ = 16532784.
The previous prime is 38753357. The next prime is 38753401. The reversal of 38753386 is 68335783.
38753386 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3085 + ... + 9328.
It is an arithmetic number, because the mean of its divisors is an integer number (4171104).
Almost surely, 238753386 is an apocalyptic number.
38753386 is a deficient number, since it is larger than the sum of its proper divisors (27984278).
38753386 is a wasteful number, since it uses less digits than its factorization.
38753386 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12645.
The product of its digits is 362880, while the sum is 43.
The square root of 38753386 is about 6225.2217631182. The cubic root of 38753386 is about 338.4048287086.
It can be divided in two parts, 38 and 753386, that added together give a square (753424 = 8682).
The spelling of 38753386 in words is "thirty-eight million, seven hundred fifty-three thousand, three hundred eighty-six".
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