1389834222
1,389,834,222 is an even composite number composed of six prime numbers multiplied together.
1389834222 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 1389834222:
2 × 3 × 7 × 29 × 31 × 36809
See below for interesting mathematical facts about the number 1389834222 from the Numbermatics database.
Names of 1389834222
- Cardinal: 1389834222 can be written as One billion, three hundred eighty-nine million, eight hundred thirty-four thousand, two hundred twenty-two.
Scientific notation
- Scientific notation: 1.389834222 × 109
Factors of 1389834222
Divisors of 1389834222
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 3 6 7 14 21 29 31 42 58 62 87 93 174 186 203 217 406 434 609 651 899 1218 1302 1798 2697 5394 6293 12586 18879 36809 37758 73618 110427 220854 257663 515326 772989 1067461 1141079 1545978 2134922 2282158 3202383 3423237 6404766 6846474 7472227 7987553 14944454 15975106 22416681 23962659 33091291 44833362 47925318 66182582 99273873 198547746 231639037 463278074 694917111 1389834222
- Sum of all divisors σ(n): 3392409600
- Sum of proper divisors (its aliquot sum) s(n): 2002575378
- 1389834222 is an abundant number, because the sum of its proper divisors (2002575378) is greater than itself. Its abundance is 612741156
Bases of 1389834222
- Binary: 10100101101011100101111111011102
- Hexadecimal: 0x52D72FEE
- Base-36: MZGYY6
Squares and roots of 1389834222
- 1389834222 squared (13898342222) is 1931639164642345284
- 1389834222 cubed (13898342223) is 2684658215575423866043509048
-
The
square root of 1389834222 is 37280.4804421833 -
The
cube root of 1389834222 is 1115.9746609141
Scales and comparisons
How big is 1389834222?- 1,389,834,222 seconds is equal to 44 years, 10 weeks, 1 hour, 3 minutes, 42 seconds.
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To count from 1 to 1,389,834,222 would take you about eighty-eight years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 1389834222 cubic inches would be around 93 feet tall.
Recreational maths with 1389834222
- 1389834222 backwards is 2224389831
- 1389834222 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1389834222's digits is 42
- More coming soon!
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The information we have on file for 1389834222 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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