Base | Representation |
---|---|
bin | 10110111001101… |
… | …000010111000001 |
3 | 222202221200220222 |
4 | 112321220113001 |
5 | 1241324100043 |
6 | 102042512425 |
7 | 12343461623 |
oct | 2671502701 |
9 | 882850828 |
10 | 384206273 |
11 | 187968950 |
12 | a8805715 |
13 | 617a18b9 |
14 | 39052c13 |
15 | 23ae3d68 |
hex | 16e685c1 |
384206273 has 8 divisors (see below), whose sum is σ = 443789280. Its totient is φ = 328732480.
The previous prime is 384206267. The next prime is 384206287. The reversal of 384206273 is 372602483.
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 384206273 - 26 = 384206209 is a prime.
It is a super-2 number, since 2×3842062732 = 295228920425101058, which contains 22 as substring.
384206273 is a modest number, since divided by 6273 gives 3842 as remainder.
It is not an unprimeable number, because it can be changed into a prime (384206213) 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, 1027103 + ... + 1027476.
It is an arithmetic number, because the mean of its divisors is an integer number (55473660).
Almost surely, 2384206273 is an apocalyptic number.
It is an amenable number.
384206273 is a deficient number, since it is larger than the sum of its proper divisors (59583007).
384206273 is a wasteful number, since it uses less digits than its factorization.
384206273 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2054607.
The product of its (nonzero) digits is 48384, while the sum is 35.
The square root of 384206273 is about 19601.1803981291. The cubic root of 384206273 is about 726.9783606820.
The spelling of 384206273 in words is "three hundred eighty-four million, two hundred six thousand, two hundred seventy-three".
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