Base | Representation |
---|---|
bin | 1010000001000… |
… | …00010010011110 |
3 | 12212002120111011 |
4 | 11000200102132 |
5 | 133002041314 |
6 | 12200445434 |
7 | 2040100261 |
oct | 500402236 |
9 | 185076434 |
10 | 84018334 |
11 | 43476244 |
12 | 2417987a |
13 | 145393ba |
14 | b230cd8 |
15 | 75994c4 |
hex | 502049e |
84018334 has 8 divisors (see below), whose sum is σ = 126067608. Its totient is φ = 41995800.
The previous prime is 84018313. The next prime is 84018349. The reversal of 84018334 is 43381048.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 84018296 and 84018305.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5944 + ... + 14260.
It is an arithmetic number, because the mean of its divisors is an integer number (15758451).
Almost surely, 284018334 is an apocalyptic number.
84018334 is a deficient number, since it is larger than the sum of its proper divisors (42049274).
84018334 is a wasteful number, since it uses less digits than its factorization.
84018334 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13370.
The product of its (nonzero) digits is 9216, while the sum is 31.
The square root of 84018334 is about 9166.1515370410. The cubic root of 84018334 is about 437.9837744106.
The spelling of 84018334 in words is "eighty-four million, eighteen thousand, three hundred thirty-four".
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