13784068728
13,784,068,728 is an even composite number composed of five prime numbers multiplied together.
13784068728 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 13784068728:
23 × 34 × 23 × 101 × 9157
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 23 × 101 × 9157)See below for interesting mathematical facts about the number 13784068728 from the Numbermatics database.
Names of 13784068728
- Cardinal: 13784068728 can be written as Thirteen billion, seven hundred eighty-four million, sixty-eight thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.3784068728 × 1010
Factors of 13784068728
Divisors of 13784068728
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 6 8 9 12 18 23 24 27 36 46 54 69 72 81 92 101 108 138 162 184 202 207 216 276 303 324 404 414 552 606 621 648 808 828 909 1212 1242 1656 1818 1863 2323 2424 2484 2727 3636 3726 4646 4968 5454 6969 7272 7452 8181 9157 9292 10908 13938 14904 16362 18314 18584 20907 21816 27471 27876 32724 36628 41814 54942 55752 62721 65448 73256 82413 83628 109884 125442 164826 167256 188163 210611 219768 247239 250884 329652 376326 421222 494478 501768 631833 659304 741717 752652 842444 924857 988956 1263666 1483434 1505304 1684888 1849714 1895499 1977912 2527332 2774571 2966868 3699428 3790998 5054664 5549142 5686497 5933736 7398856 7581996 8323713 11098284 11372994 15163992 16647426 17059491 21271711 22196568 22745988 24971139 33294852 34118982 42543422 45491976 49942278 63815133 66589704 68237964 74913417 85086844 99884556 127630266 136475928 149826834 170173688 191445399 199769112 255260532 299653668 382890798 510521064 574336197 599307336 765781596 1148672394 1531563192 1723008591 2297344788 3446017182 4594689576 6892034364 13784068728
- Sum of all divisors σ(n): 40690092960
- Sum of proper divisors (its aliquot sum) s(n): 26906024232
- 13784068728 is an abundant number, because the sum of its proper divisors (26906024232) is greater than itself. Its abundance is 13121955504
Bases of 13784068728
- Binary: 11001101011001100000110010011110002
- Hexadecimal: 0x335983278
- Base-36: 6BYOFI0
Squares and roots of 13784068728
- 13784068728 squared (137840687282) is 190000550698227537984
- 13784068728 cubed (137840687283) is 2618980649182216771353686564352
-
The
square root of 13784068728 is 117405.5736666705 -
The
cube root of 13784068728 is 2397.6869339351
Scales and comparisons
How big is 13784068728?- 13,784,068,728 seconds is equal to 438 years, 15 weeks, 19 hours, 58 minutes, 48 seconds.
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To count from 1 to 13,784,068,728 would take you about eight hundred seventy-six 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 13784068728 cubic inches would be around 199.8 feet tall.
Recreational maths with 13784068728
- 13784068728 backwards is 82786048731
- 13784068728 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13784068728's digits is 54
- More coming soon!
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The information we have on file for 13784068728 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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