Base | Representation |
---|---|
bin | 10001011101100111101111… |
… | …10100001101011111011110 |
3 | 12000222010010020100011022121 |
4 | 20232303313310031133132 |
5 | 20013131041303112332 |
6 | 213401130215333154 |
7 | 11042251450152016 |
oct | 1056636764153736 |
9 | 160863106304277 |
10 | 38401165285342 |
11 | 1126592a761822 |
12 | 43824a06811ba |
13 | 18572a2bccca2 |
14 | 96a8aa882c46 |
15 | 468d80ab7797 |
hex | 22ecf7d0d7de |
38401165285342 has 8 divisors (see below), whose sum is σ = 57602122696800. Its totient is φ = 19200457719744.
The previous prime is 38401165285331. The next prime is 38401165285433. The reversal of 38401165285342 is 24358256110483.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 38401165285342.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62076742 + ... + 62692297.
It is an arithmetic number, because the mean of its divisors is an integer number (7200265337100).
Almost surely, 238401165285342 is an apocalyptic number.
38401165285342 is a deficient number, since it is larger than the sum of its proper divisors (19200957411458).
38401165285342 is a wasteful number, since it uses less digits than its factorization.
38401165285342 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 124922930.
The product of its (nonzero) digits is 5529600, while the sum is 52.
The spelling of 38401165285342 in words is "thirty-eight trillion, four hundred one billion, one hundred sixty-five million, two hundred eighty-five thousand, three hundred forty-two".
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