Base | Representation |
---|---|
bin | 10001100101101000010010… |
… | …11010110100100111000111 |
3 | 12001221102101112100011200000 |
4 | 20302310021122310213013 |
5 | 20032133120130323123 |
6 | 214131355321052343 |
7 | 11101162503131625 |
oct | 1062641132644707 |
9 | 161842345304600 |
10 | 38676338526663 |
11 | 113615a7898842 |
12 | 44078976270b3 |
13 | 1877217370b36 |
14 | 979d32656515 |
15 | 4710d88c4b43 |
hex | 232d096b49c7 |
38676338526663 has 48 divisors (see below), whose sum is σ = 59959332451200. Its totient is φ = 24884044668000.
The previous prime is 38676338526653. The next prime is 38676338526713. The reversal of 38676338526663 is 36662583367683.
It is not a de Polignac number, because 38676338526663 - 29 = 38676338526151 is a prime.
It is a super-3 number, since 3×386763385266633 (a number of 42 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 38676338526591 and 38676338526600.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38676338526613) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14643708 + ... + 17081886.
It is an arithmetic number, because the mean of its divisors is an integer number (1249152759400).
Almost surely, 238676338526663 is an apocalyptic number.
38676338526663 is a deficient number, since it is larger than the sum of its proper divisors (21282993924537).
38676338526663 is a wasteful number, since it uses less digits than its factorization.
38676338526663 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2440474 (or 2440462 counting only the distinct ones).
The product of its digits is 2821754880, while the sum is 72.
The spelling of 38676338526663 in words is "thirty-eight trillion, six hundred seventy-six billion, three hundred thirty-eight million, five hundred twenty-six thousand, six hundred sixty-three".
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