Base | Representation |
---|---|
bin | 10001011111001100010100… |
… | …10100011001100111000011 |
3 | 12001011021111102012100120001 |
4 | 20233212022110121213003 |
5 | 20020022133134222200 |
6 | 213442020301500431 |
7 | 11046202532410051 |
oct | 1057461224314703 |
9 | 161137442170501 |
10 | 38455162804675 |
11 | 11286819974261 |
12 | 4390a50271717 |
13 | 185c3c9c03266 |
14 | 96d35007d1d1 |
15 | 46a49139276a |
hex | 22f98a5199c3 |
38455162804675 has 18 divisors (see below), whose sum is σ = 50654364634028. Its totient is φ = 28954475518080.
The previous prime is 38455162804651. The next prime is 38455162804693. The reversal of 38455162804675 is 57640826155483.
It is a de Polignac number, because none of the positive numbers 2k-38455162804675 is a prime.
It is a super-2 number, since 2×384551628046752 (a number of 28 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2661249717 + ... + 2661264166.
Almost surely, 238455162804675 is an apocalyptic number.
38455162804675 is a deficient number, since it is larger than the sum of its proper divisors (12199201829353).
38455162804675 is a wasteful number, since it uses less digits than its factorization.
38455162804675 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5322513927 (or 5322513905 counting only the distinct ones).
The product of its (nonzero) digits is 193536000, while the sum is 64.
The spelling of 38455162804675 in words is "thirty-eight trillion, four hundred fifty-five billion, one hundred sixty-two million, eight hundred four thousand, six hundred seventy-five".
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