Base | Representation |
---|---|
bin | 10001100101100111010010… |
… | …11011011001011010000011 |
3 | 12001221101000010101221222020 |
4 | 20302303221123121122003 |
5 | 20032131020230301332 |
6 | 214131230145212523 |
7 | 11101143265110000 |
oct | 1062635133313203 |
9 | 161841003357866 |
10 | 38675801806467 |
11 | 11361351930a31 |
12 | 4407767931143 |
13 | 1877160100017 |
14 | 979cc12628a7 |
15 | 4710a670682c |
hex | 232ce96d9683 |
38675801806467 has 20 divisors (see below), whose sum is σ = 60158778775560. Its totient is φ = 22100458171008.
The previous prime is 38675801806391. The next prime is 38675801806487. The reversal of 38675801806467 is 76460810857683.
38675801806467 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 38675801806467 - 216 = 38675801740931 is a prime.
It is not an unprimeable number, because it can be changed into a prime (38675801806487) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2684693742 + ... + 2684708147.
It is an arithmetic number, because the mean of its divisors is an integer number (3007938938778).
Almost surely, 238675801806467 is an apocalyptic number.
38675801806467 is a deficient number, since it is larger than the sum of its proper divisors (21482976969093).
38675801806467 is an frugal number, since it uses more digits than its factorization.
38675801806467 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5369401920 (or 5369401899 counting only the distinct ones).
The product of its (nonzero) digits is 325140480, while the sum is 69.
The spelling of 38675801806467 in words is "thirty-eight trillion, six hundred seventy-five billion, eight hundred one million, eight hundred six thousand, four hundred sixty-seven".
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