Base | Representation |
---|---|
bin | 10001010001111110101111… |
… | …01001000100010101010110 |
3 | 11222112212201111221000022020 |
4 | 20220333113221010111112 |
5 | 14440102421021103211 |
6 | 212453301324514010 |
7 | 11001332000315655 |
oct | 1050772751042526 |
9 | 158485644830266 |
10 | 38001193534806 |
11 | 11121241074697 |
12 | 4318a769ab906 |
13 | 18286603a2c08 |
14 | 9553a635519c |
15 | 45d7718ee306 |
hex | 228fd7a44556 |
38001193534806 has 36 divisors (see below), whose sum is σ = 76098513658932. Its totient is φ = 12651063644544.
The previous prime is 38001193534771. The next prime is 38001193534841. The reversal of 38001193534806 is 60843539110083.
38001193534806 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (38001193534771) and next prime (38001193534841).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 22393159750 + ... + 22393161446.
It is an arithmetic number, because the mean of its divisors is an integer number (2113847601637).
Almost surely, 238001193534806 is an apocalyptic number.
38001193534806 is an abundant number, since it is smaller than the sum of its proper divisors (38097320124126).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38001193534806 is an frugal number, since it uses more digits than its factorization.
38001193534806 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6365 (or 3185 counting only the distinct ones).
The product of its (nonzero) digits is 1866240, while the sum is 51.
The spelling of 38001193534806 in words is "thirty-eight trillion, one billion, one hundred ninety-three million, five hundred thirty-four thousand, eight hundred six".
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