1389419200
1,389,419,200 is an even composite number composed of five prime numbers multiplied together.
1389419200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 1389419200:
26 × 52 × 13 × 67 × 997
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 13 × 67 × 997)See below for interesting mathematical facts about the number 1389419200 from the Numbermatics database.
Names of 1389419200
- Cardinal: 1389419200 can be written as One billion, three hundred eighty-nine million, four hundred nineteen thousand, two hundred.
Scientific notation
- Scientific notation: 1.3894192 × 109
Factors of 1389419200
Divisors of 1389419200
- Number of divisors d(n): 168
-
Complete list of divisors:
1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 64 65 67 80 100 104 130 134 160 200 208 260 268 320 325 335 400 416 520 536 650 670 800 832 871 997 1040 1072 1300 1340 1600 1675 1742 1994 2080 2144 2600 2680 3350 3484 3988 4160 4288 4355 4985 5200 5360 6700 6968 7976 8710 9970 10400 10720 12961 13400 13936 15952 17420 19940 20800 21440 21775 24925 25922 26800 27872 31904 34840 39880 43550 49850 51844 53600 55744 63808 64805 66799 69680 79760 87100 99700 103688 107200 129610 133598 139360 159520 174200 199400 207376 259220 267196 278720 319040 324025 333995 348400 398800 414752 518440 534392 648050 667990 696800 797600 829504 868387 1036880 1068784 1296100 1335980 1393600 1595200 1669975 1736774 2073760 2137568 2592200 2671960 3339950 3473548 4147520 4275136 4341935 5184400 5343920 6679900 6947096 8683870 10368800 10687840 13359800 13894192 17367740 20737600 21375680 21709675 26719600 27788384 34735480 43419350 53439200 55576768 69470960 86838700 106878400 138941920 173677400 277883840 347354800 694709600 1389419200
- Sum of all divisors σ(n): 3740527952
- Sum of proper divisors (its aliquot sum) s(n): 2351108752
- 1389419200 is an abundant number, because the sum of its proper divisors (2351108752) is greater than itself. Its abundance is 961689552
Bases of 1389419200
- Binary: 10100101101000011011010110000002
- Hexadecimal: 0x52D0DAC0
- Base-36: MZ82PS
Squares and roots of 1389419200
- 1389419200 squared (13894192002) is 1930485713328640000
- 1389419200 cubed (13894192003) is 2682253915424508325888000000
-
The
square root of 1389419200 is 37274.9138161309 -
The
cube root of 1389419200 is 1115.8635684933
Scales and comparisons
How big is 1389419200?- 1,389,419,200 seconds is equal to 44 years, 9 weeks, 2 days, 5 hours, 46 minutes, 40 seconds.
-
To count from 1 to 1,389,419,200 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 1389419200 cubic inches would be around 93 feet tall.
Recreational maths with 1389419200
- 1389419200 backwards is 0029149831
- The number of decimal digits it has is: 10
- The sum of 1389419200's digits is 37
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 1389419200 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.
APA style:
Numbermatics. (2024). Number 1389419200 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/1389419200/
Chicago style:
Numbermatics. 2024. "Number 1389419200 - Facts about the integer". https://numbermatics.com/n/1389419200/
The information we have on file for 1389419200 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!
Keywords: Divisors of 1389419200, math, Factors of 1389419200, curriculum, school, college, exams, university, Prime factorization of 1389419200, STEM, science, technology, engineering, physics, economics, calculator, one billion, three hundred eighty-nine million, four hundred nineteen thousand, two hundred.