Base | Representation |
---|---|
bin | 10001100101100111110111… |
… | …11010000010000011010101 |
3 | 12001221101210201202122102000 |
4 | 20302303323322002003111 |
5 | 20032132134111432112 |
6 | 214131321022105513 |
7 | 11101154051203260 |
oct | 1062637372020325 |
9 | 161841721678360 |
10 | 38676111827157 |
11 | 113614a092a082 |
12 | 440783371b299 |
13 | 18771ac3c8c0c |
14 | 979d104c3cd7 |
15 | 4710c3a447dc |
hex | 232cfbe820d5 |
38676111827157 has 32 divisors (see below), whose sum is σ = 65483808399360. Its totient is φ = 22100485325040.
The previous prime is 38676111827153. The next prime is 38676111827261. The reversal of 38676111827157 is 75172811167683.
38676111827157 is a `hidden beast` number, since 3 + 8 + 6 + 7 + 611 + 1 + 8 + 2 + 7 + 1 + 5 + 7 = 666.
38676111827157 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 38676111827157 - 22 = 38676111827153 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (63).
It is a junction number, because it is equal to n+sod(n) for n = 38676111827094 and 38676111827103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38676111827153) 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 31 ways as a sum of consecutive naturals, for example, 31054932 + ... + 32276322.
It is an arithmetic number, because the mean of its divisors is an integer number (2046369012480).
Almost surely, 238676111827157 is an apocalyptic number.
It is an amenable number.
38676111827157 is a deficient number, since it is larger than the sum of its proper divisors (26807696572203).
38676111827157 is a wasteful number, since it uses less digits than its factorization.
38676111827157 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1388950 (or 1388944 counting only the distinct ones).
The product of its digits is 23708160, while the sum is 63.
The spelling of 38676111827157 in words is "thirty-eight trillion, six hundred seventy-six billion, one hundred eleven million, eight hundred twenty-seven thousand, one hundred fifty-seven".
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