Base | Representation |
---|---|
bin | 1101110111110100011… |
… | …1000000000000111000 |
3 | 211210011002020120002110 |
4 | 3131331013000000320 |
5 | 12401040440011334 |
6 | 301252251332320 |
7 | 23134563114432 |
oct | 3357507000070 |
9 | 753132216073 |
10 | 238322188344 |
11 | 92087731539 |
12 | 3a2317510a0 |
13 | 196208c3676 |
14 | b76b901652 |
15 | 62ec9dbae9 |
hex | 377d1c0038 |
238322188344 has 16 divisors (see below), whose sum is σ = 595805470920. Its totient is φ = 79440729440.
The previous prime is 238322188331. The next prime is 238322188397. The reversal of 238322188344 is 443881223832.
It is a nude number because it is divisible by every one of its digits.
It is a junction number, because it is equal to n+sod(n) for n = 238322188293 and 238322188302.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4965045567 + ... + 4965045614.
Almost surely, 2238322188344 is an apocalyptic number.
238322188344 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
238322188344 is an abundant number, since it is smaller than the sum of its proper divisors (357483282576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
238322188344 is a wasteful number, since it uses less digits than its factorization.
238322188344 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9930091190 (or 9930091186 counting only the distinct ones).
The product of its digits is 1769472, while the sum is 48.
The spelling of 238322188344 in words is "two hundred thirty-eight billion, three hundred twenty-two million, one hundred eighty-eight thousand, three hundred forty-four".
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