Base | Representation |
---|---|
bin | 1001000111010… |
… | …1111111000110 |
3 | 2122221101110020 |
4 | 2101311333012 |
5 | 34241411011 |
6 | 3443240010 |
7 | 642652401 |
oct | 221657706 |
9 | 78841406 |
10 | 38232006 |
11 | 1a6432aa |
12 | 10979006 |
13 | 7bc7bb7 |
14 | 5112d38 |
15 | 3553006 |
hex | 2475fc6 |
38232006 has 8 divisors (see below), whose sum is σ = 76464024. Its totient is φ = 12744000.
The previous prime is 38232001. The next prime is 38232023. The reversal of 38232006 is 60023283.
It is a sphenic number, since it is the product of 3 distinct primes.
38232006 is an admirable number.
It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38232001) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3185995 + ... + 3186006.
It is an arithmetic number, because the mean of its divisors is an integer number (9558003).
Almost surely, 238232006 is an apocalyptic number.
38232006 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38232006 is a wasteful number, since it uses less digits than its factorization.
38232006 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6372006.
The product of its (nonzero) digits is 1728, while the sum is 24.
The square root of 38232006 is about 6183.2035386198. The cubic root of 38232006 is about 336.8803621030.
Adding to 38232006 its reverse (60023283), we get a palindrome (98255289).
The spelling of 38232006 in words is "thirty-eight million, two hundred thirty-two thousand, six".
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