Base | Representation |
---|---|
bin | 10110010011101100110 |
3 | 1101010201102 |
4 | 2302131212 |
5 | 141342412 |
6 | 23400102 |
7 | 6133100 |
oct | 2623546 |
9 | 1333642 |
10 | 730982 |
11 | 45a21a |
12 | 2b3032 |
13 | 1c7945 |
14 | 150570 |
15 | e68c2 |
hex | b2766 |
730982 has 12 divisors (see below), whose sum is σ = 1275660. Its totient is φ = 313236.
The previous prime is 730973. The next prime is 730993. The reversal of 730982 is 289037.
It is an Ulam number.
It is a congruent number.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 730982.
It is an unprimeable number.
730982 is an untouchable number, because it is not equal to the sum of proper divisors of any 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 5 ways as a sum of consecutive naturals, for example, 3632 + ... + 3827.
It is an arithmetic number, because the mean of its divisors is an integer number (106305).
2730982 is an apocalyptic number.
730982 is a deficient number, since it is larger than the sum of its proper divisors (544678).
730982 is a wasteful number, since it uses less digits than its factorization.
730982 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7475 (or 7468 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 29.
The square root of 730982 is about 854.9748534314. The cubic root of 730982 is about 90.0814899791.
The spelling of 730982 in words is "seven hundred thirty thousand, nine hundred eighty-two".
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