Base | Representation |
---|---|
bin | 100011011111101110… |
… | …110011010011010000 |
3 | 10122101011221120201100 |
4 | 203133232303103100 |
5 | 1111024002420123 |
6 | 25301540504400 |
7 | 2516324633232 |
oct | 433756632320 |
9 | 118334846640 |
10 | 38113326288 |
11 | 15188a85174 |
12 | 74780ab100 |
13 | 379523659b |
14 | 1bb7bb2252 |
15 | ed105c643 |
hex | 8dfbb34d0 |
38113326288 has 60 divisors (see below), whose sum is σ = 107431804480. Its totient is φ = 12613036608.
The previous prime is 38113326281. The next prime is 38113326311. The reversal of 38113326288 is 88262331183.
38113326288 is a `hidden beast` number, since 3 + 8 + 1 + 13 + 3 + 2 + 628 + 8 = 666.
It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38113326281) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 932056 + ... + 972087.
Almost surely, 238113326288 is an apocalyptic number.
It is an amenable number.
38113326288 is an abundant number, since it is smaller than the sum of its proper divisors (69318478192).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38113326288 is a wasteful number, since it uses less digits than its factorization.
38113326288 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1904296 (or 1904287 counting only the distinct ones).
The product of its digits is 331776, while the sum is 45.
The spelling of 38113326288 in words is "thirty-eight billion, one hundred thirteen million, three hundred twenty-six thousand, two hundred eighty-eight".
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