Base | Representation |
---|---|
bin | 101001001101101… |
… | …0010001000000010 |
3 | 10120101010210000002 |
4 | 1102123102020002 |
5 | 10313004240332 |
6 | 345120000002 |
7 | 46161214214 |
oct | 12233221002 |
9 | 3511123002 |
10 | 1382883842 |
11 | 64a66910a |
12 | 327160002 |
13 | 190667b82 |
14 | d19385b4 |
15 | 81613562 |
hex | 526d2202 |
1382883842 has 8 divisors (see below), whose sum is σ = 2075254032. Its totient is φ = 691132500.
The previous prime is 1382883841. The next prime is 1382883863. The reversal of 1382883842 is 2483882831.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (1382883841) by changing a digit.
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, 149084 + ... + 158087.
It is an arithmetic number, because the mean of its divisors is an integer number (259406754).
Almost surely, 21382883842 is an apocalyptic number.
1382883842 is a deficient number, since it is larger than the sum of its proper divisors (692370190).
1382883842 is a wasteful number, since it uses less digits than its factorization.
1382883842 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 309424.
The product of its digits is 589824, while the sum is 47.
The square root of 1382883842 is about 37187.1461932749. The cubic root of 1382883842 is about 1114.1112699319. Note that the first 3 decimals are identical.
The spelling of 1382883842 in words is "one billion, three hundred eighty-two million, eight hundred eighty-three thousand, eight hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •