Base | Representation |
---|---|
bin | 101011101110011001101100… |
… | …1100111100101110000000001 |
3 | 1212102210022001011002112100201 |
4 | 1113130303121213211300001 |
5 | 400402420003402100241 |
6 | 3441555035555445201 |
7 | 144004053016205611 |
oct | 12734633147456001 |
9 | 1772708034075321 |
10 | 384609382456321 |
11 | 101603a17718060 |
12 | 37177a5bbb6801 |
13 | 1367b68077b459 |
14 | 6ad929cb00a41 |
15 | 2e6e88cb47931 |
hex | 15dccd99e5c01 |
384609382456321 has 8 divisors (see below), whose sum is σ = 419574612996000. Its totient is φ = 349644275454240.
The previous prime is 384609382456309. The next prime is 384609382456363. The reversal of 384609382456321 is 123654283906483.
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 384609382456321 - 211 = 384609382454273 is a prime.
It is not an unprimeable number, because it can be changed into a prime (384609382456921) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24313996 + ... + 36883453.
It is an arithmetic number, because the mean of its divisors is an integer number (52446826624500).
Almost surely, 2384609382456321 is an apocalyptic number.
It is an amenable number.
384609382456321 is a deficient number, since it is larger than the sum of its proper divisors (34965230539679).
384609382456321 is a wasteful number, since it uses less digits than its factorization.
384609382456321 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61768799.
The product of its (nonzero) digits is 179159040, while the sum is 64.
The spelling of 384609382456321 in words is "three hundred eighty-four trillion, six hundred nine billion, three hundred eighty-two million, four hundred fifty-six thousand, three hundred twenty-one".
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