Base | Representation |
---|---|
bin | 100011101111011011… |
… | …000000000011000111 |
3 | 10200001112021210200102 |
4 | 203233123000003013 |
5 | 1112043400233304 |
6 | 25344023034315 |
7 | 2526002320610 |
oct | 435733000307 |
9 | 120045253612 |
10 | 38376571079 |
11 | 15303634950 |
12 | 753029b99b |
13 | 3807935732 |
14 | 1c00b38c07 |
15 | ee920ad1e |
hex | 8ef6c00c7 |
38376571079 has 8 divisors (see below), whose sum is σ = 47846114688. Its totient is φ = 29903821560.
The previous prime is 38376571067. The next prime is 38376571139. The reversal of 38376571079 is 97017567383.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 38376571079 - 224 = 38359793863 is a prime.
It is a super-3 number, since 3×383765710793 (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38376571039) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249198437 + ... + 249198590.
It is an arithmetic number, because the mean of its divisors is an integer number (5980764336).
Almost surely, 238376571079 is an apocalyptic number.
38376571079 is a deficient number, since it is larger than the sum of its proper divisors (9469543609).
38376571079 is a wasteful number, since it uses less digits than its factorization.
38376571079 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 498397045.
The product of its (nonzero) digits is 6667920, while the sum is 56.
The spelling of 38376571079 in words is "thirty-eight billion, three hundred seventy-six million, five hundred seventy-one thousand, seventy-nine".
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