Base | Representation |
---|---|
bin | 111000010010100100100… |
… | …111000110000101000010 |
3 | 111200210120202110220001200 |
4 | 320102210213012011002 |
5 | 1001334114430401323 |
6 | 12121012534242030 |
7 | 546320254566231 |
oct | 70224447060502 |
9 | 14623522426050 |
10 | 3868232278338 |
11 | 126156530504a |
12 | 5258331b6316 |
13 | 220a07925b6c |
14 | d531b1a0b18 |
15 | 6a94cd67443 |
hex | 384a49c6142 |
3868232278338 has 24 divisors (see below), whose sum is σ = 8651530258176. Its totient is φ = 1247816863800.
The previous prime is 3868232278333. The next prime is 3868232278367. The reversal of 3868232278338 is 8338722328683.
3868232278338 is a `hidden beast` number, since 3 + 8 + 6 + 8 + 23 + 2 + 278 + 338 = 666.
It is not an unprimeable number, because it can be changed into a prime (3868232278333) 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, 3466157398 + ... + 3466158513.
It is an arithmetic number, because the mean of its divisors is an integer number (360480427424).
Almost surely, 23868232278338 is an apocalyptic number.
3868232278338 is an abundant number, since it is smaller than the sum of its proper divisors (4783297979838).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3868232278338 is a wasteful number, since it uses less digits than its factorization.
3868232278338 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6932315950 (or 6932315947 counting only the distinct ones).
The product of its digits is 111476736, while the sum is 63.
The spelling of 3868232278338 in words is "three trillion, eight hundred sixty-eight billion, two hundred thirty-two million, two hundred seventy-eight thousand, three hundred thirty-eight".
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