Base | Representation |
---|---|
bin | 100011011101110000… |
… | …111110110101000111 |
3 | 10122021212212212122200 |
4 | 203131300332311013 |
5 | 1110442031441432 |
6 | 25254401525543 |
7 | 2515444402143 |
oct | 433560766507 |
9 | 118255785580 |
10 | 38080343367 |
11 | 151713a7660 |
12 | 74690438b3 |
13 | 378b458971 |
14 | 1bb3668223 |
15 | ecd1e4a7c |
hex | 8ddc3ed47 |
38080343367 has 24 divisors (see below), whose sum is σ = 60130736640. Its totient is φ = 23030785680.
The previous prime is 38080343359. The next prime is 38080343387. The reversal of 38080343367 is 76334308083.
38080343367 is a `hidden beast` number, since 3 + 80 + 80 + 3 + 433 + 67 = 666.
It is not a de Polignac number, because 38080343367 - 23 = 38080343359 is a prime.
It is a super-2 number, since 2×380803433672 (a number of 22 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38080343387) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 354093 + ... + 448934.
It is an arithmetic number, because the mean of its divisors is an integer number (2505447360).
Almost surely, 238080343367 is an apocalyptic number.
38080343367 is a deficient number, since it is larger than the sum of its proper divisors (22050393273).
38080343367 is a wasteful number, since it uses less digits than its factorization.
38080343367 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 803523 (or 803520 counting only the distinct ones).
The product of its (nonzero) digits is 870912, while the sum is 45.
The spelling of 38080343367 in words is "thirty-eight billion, eighty million, three hundred forty-three thousand, three hundred sixty-seven".
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