Base | Representation |
---|---|
bin | 1001000011111… |
… | …1110100001010 |
3 | 2122112010002022 |
4 | 2100333310022 |
5 | 34212310442 |
6 | 3434404442 |
7 | 641036453 |
oct | 220776412 |
9 | 78463068 |
10 | 38010122 |
11 | 1a501627 |
12 | 10890722 |
13 | 7b4abc7 |
14 | 509612a |
15 | 350c3d2 |
hex | 243fd0a |
38010122 has 16 divisors (see below), whose sum is σ = 60763392. Its totient is φ = 17790960.
The previous prime is 38010121. The next prime is 38010131. The reversal of 38010122 is 22101083.
38010122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 38010122.
It is not an unprimeable number, because it can be changed into a prime (38010121) by changing a digit.
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, 6629 + ... + 10952.
It is an arithmetic number, because the mean of its divisors is an integer number (3797712).
Almost surely, 238010122 is an apocalyptic number.
38010122 is a deficient number, since it is larger than the sum of its proper divisors (22753270).
38010122 is a wasteful number, since it uses less digits than its factorization.
38010122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17653.
The product of its (nonzero) digits is 96, while the sum is 17.
The square root of 38010122 is about 6165.2349509163. The cubic root of 38010122 is about 336.2273888325.
The spelling of 38010122 in words is "thirty-eight million, ten thousand, one hundred twenty-two".
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