Base | Representation |
---|---|
bin | 1110001010000001… |
… | …0110111101011100 |
3 | 100210211121210010000 |
4 | 3202200112331130 |
5 | 30240313232333 |
6 | 1425030014300 |
7 | 163112413215 |
oct | 34240267534 |
9 | 10724553100 |
10 | 3800133468 |
11 | 168009257a |
12 | 8a07a7390 |
13 | 4873b30b1 |
14 | 2809a840c |
15 | 173945713 |
hex | e2816f5c |
3800133468 has 30 divisors (see below), whose sum is σ = 9934300376. Its totient is φ = 1266711048.
The previous prime is 3800133457. The next prime is 3800133473. The reversal of 3800133468 is 8643310083.
It is a happy number.
3800133468 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×38001334683 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 5864080 + ... + 5864727.
Almost surely, 23800133468 is an apocalyptic number.
It is an amenable number.
3800133468 is an abundant number, since it is smaller than the sum of its proper divisors (6134166908).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3800133468 is a wasteful number, since it uses less digits than its factorization.
3800133468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11728823 (or 11728812 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 36.
The square root of 3800133468 is about 61645.2225886159. Note that the first 3 decimals coincide. The cubic root of 3800133468 is about 1560.5090202817.
The spelling of 3800133468 in words is "three billion, eight hundred million, one hundred thirty-three thousand, four hundred sixty-eight".
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