Base | Representation |
---|---|
bin | 110010001001110… |
… | …0001001101111010 |
3 | 11100021120001021221 |
4 | 1210103201031322 |
5 | 11421301312034 |
6 | 434553022254 |
7 | 56462614246 |
oct | 14423411572 |
9 | 4307501257 |
10 | 1682838394 |
11 | 793a11436 |
12 | 3ab6b498a |
13 | 20a84b083 |
14 | 11d6d9426 |
15 | 9cb13bb4 |
hex | 644e137a |
1682838394 has 8 divisors (see below), whose sum is σ = 2524474368. Its totient is φ = 841346940.
The previous prime is 1682838371. The next prime is 1682838427. The reversal of 1682838394 is 4938382861.
It is a sphenic number, since it is the product of 3 distinct primes.
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, 349 + ... + 58015.
It is an arithmetic number, because the mean of its divisors is an integer number (315559296).
Almost surely, 21682838394 is an apocalyptic number.
1682838394 is a deficient number, since it is larger than the sum of its proper divisors (841635974).
1682838394 is a wasteful number, since it uses less digits than its factorization.
1682838394 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72260.
The product of its digits is 1990656, while the sum is 52.
The square root of 1682838394 is about 41022.4133127245. The cubic root of 1682838394 is about 1189.4535056284.
The spelling of 1682838394 in words is "one billion, six hundred eighty-two million, eight hundred thirty-eight thousand, three hundred ninety-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.579 sec. • engine limits •