1138220640
1,138,220,640 is an even composite number composed of five prime numbers multiplied together.
1138220640 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 1138220640:
25 × 33 × 5 × 37 × 7121
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 37 × 7121)See below for interesting mathematical facts about the number 1138220640 from the Numbermatics database.
Names of 1138220640
- Cardinal: 1138220640 can be written as One billion, one hundred thirty-eight million, two hundred twenty thousand, six hundred forty.
Scientific notation
- Scientific notation: 1.13822064 × 109
Factors of 1138220640
Divisors of 1138220640
- Number of divisors d(n): 192
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 37 40 45 48 54 60 72 74 80 90 96 108 111 120 135 144 148 160 180 185 216 222 240 270 288 296 333 360 370 432 444 480 540 555 592 666 720 740 864 888 999 1080 1110 1184 1332 1440 1480 1665 1776 1998 2160 2220 2664 2960 3330 3552 3996 4320 4440 4995 5328 5920 6660 7121 7992 8880 9990 10656 13320 14242 15984 17760 19980 21363 26640 28484 31968 35605 39960 42726 53280 56968 64089 71210 79920 85452 106815 113936 128178 142420 159840 170904 192267 213630 227872 256356 263477 284840 320445 341808 384534 427260 512712 526954 569680 640890 683616 769068 790431 854520 961335 1025424 1053908 1139360 1281780 1317385 1538136 1580862 1709040 1922670 2050848 2107816 2371293 2563560 2634770 3076272 3161724 3418080 3845340 3952155 4215632 4742586 5127120 5269540 6152544 6323448 7113879 7690680 7904310 8431264 9485172 10254240 10539080 11856465 12646896 14227758 15381360 15808620 18970344 21078160 23712930 25293792 28455516 30762720 31617240 35569395 37940688 42156320 47425860 56911032 63234480 71138790 75881376 94851720 113822064 126468960 142277580 189703440 227644128 284555160 379406880 569110320 1138220640
- Sum of all divisors σ(n): 4092016320
- Sum of proper divisors (its aliquot sum) s(n): 2953795680
- 1138220640 is an abundant number, because the sum of its proper divisors (2953795680) is greater than itself. Its abundance is 1815575040
Bases of 1138220640
- Binary: 10000111101011111011110011000002
- Hexadecimal: 0x43D7DE60
- Base-36: ITO0O0
Squares and roots of 1138220640
- 1138220640 squared (11382206402) is 1295546225322009600
- 1138220640 cubed (11382206403) is 1474617453735601972998144000
-
The
square root of 1138220640 is 33737.5256946919 -
The
cube root of 1138220640 is 1044.1001357247
Scales and comparisons
How big is 1138220640?- 1,138,220,640 seconds is equal to 36 years, 9 weeks, 6 days, 20 hours, 24 minutes.
-
To count from 1 to 1,138,220,640 would take you about seventy-two 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 1138220640 cubic inches would be around 87 feet tall.
Recreational maths with 1138220640
- 1138220640 backwards is 0460228311
- 1138220640 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1138220640's digits is 27
- 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 1138220640 - Facts about the integer". Numbermatics.com. 2024. Web. 4 May 2024.
APA style:
Numbermatics. (2024). Number 1138220640 - Facts about the integer. Retrieved 4 May 2024, from https://numbermatics.com/n/1138220640/
Chicago style:
Numbermatics. 2024. "Number 1138220640 - Facts about the integer". https://numbermatics.com/n/1138220640/
The information we have on file for 1138220640 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 1138220640, math, Factors of 1138220640, curriculum, school, college, exams, university, Prime factorization of 1138220640, STEM, science, technology, engineering, physics, economics, calculator, one billion, one hundred thirty-eight million, two hundred twenty thousand, six hundred forty.