Base | Representation |
---|---|
bin | 1010001000000… |
… | …01011001011110 |
3 | 12220211102022002 |
4 | 11010001121132 |
5 | 133221043012 |
6 | 12232322302 |
7 | 2050660412 |
oct | 504013136 |
9 | 186742262 |
10 | 84940382 |
11 | 43a45a6a |
12 | 24543392 |
13 | 1479cca7 |
14 | b3d0d42 |
15 | 76cc7c2 |
hex | 510165e |
84940382 has 8 divisors (see below), whose sum is σ = 130854216. Its totient is φ = 41322312.
The previous prime is 84940379. The next prime is 84940409. The reversal of 84940382 is 28304948.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 573848 + ... + 573995.
It is an arithmetic number, because the mean of its divisors is an integer number (16356777).
Almost surely, 284940382 is an apocalyptic number.
84940382 is a deficient number, since it is larger than the sum of its proper divisors (45913834).
84940382 is a wasteful number, since it uses less digits than its factorization.
84940382 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1147882.
The product of its (nonzero) digits is 55296, while the sum is 38.
The square root of 84940382 is about 9216.3106501463. The cubic root of 84940382 is about 439.5801470196.
The spelling of 84940382 in words is "eighty-four million, nine hundred forty thousand, three hundred eighty-two".
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