21688272000
21,688,272,000 is an even composite number composed of five prime numbers multiplied together.
21688272000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 21688272000:
27 × 32 × 53 × 19 × 7927
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 19 × 7927)See below for interesting mathematical facts about the number 21688272000 from the Numbermatics database.
Names of 21688272000
- Cardinal: 21688272000 can be written as Twenty-one billion, six hundred eighty-eight million, two hundred seventy-two thousand.
Scientific notation
- Scientific notation: 2.1688272 × 1010
Factors of 21688272000
Divisors of 21688272000
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 25 30 32 36 38 40 45 48 50 57 60 64 72 75 76 80 90 95 96 100 114 120 125 128 144 150 152 160 171 180 190 192 200 225 228 240 250 285 288 300 304 320 342 360 375 380 384 400 450 456 475 480 500 570 576 600 608 640 684 720 750 760 800 855 900 912 950 960 1000 1125 1140 1152 1200 1216 1368 1425 1440 1500 1520 1600 1710 1800 1824 1900 1920 2000 2250 2280 2375 2400 2432 2736 2850 2880 3000 3040 3200 3420 3600 3648 3800 4000 4275 4500 4560 4750 4800 5472 5700 5760 6000 6080 6840 7125 7200 7296 7600 7927 8000 8550 9000 9120 9500 9600 10944 11400 12000 12160 13680 14250 14400 15200 15854 16000 17100 18000 18240 19000 21375 21888 22800 23781 24000 27360 28500 28800 30400 31708 34200 36000 36480 38000 39635 42750 45600 47562 48000 54720 57000 60800 63416 68400 71343 72000 76000 79270 85500 91200 95124 109440 114000 118905 126832 136800 142686 144000 150613 152000 158540 171000 182400 190248 198175 228000 237810 253664 273600 285372 301226 304000 317080 342000 356715 380496 396350 451839 456000 475620 507328 547200 570744 594525 602452 634160 684000 713430 753065 760992 792700 903678 912000 951240 990875 1014656 1141488 1189050 1204904 1268320 1355517 1368000 1426860 1506130 1521984 1585400 1783575 1807356 1902480 1981750 2259195 2282976 2378100 2409808 2536640 2711034 2736000 2853720 2972625 3012260 3043968 3170800 3567150 3614712 3765325 3804960 3963500 4518390 4565952 4756200 4819616 5073280 5422068 5707440 5945250 6024520 6341600 6777585 7134300 7229424 7530650 7609920 7927000 8917875 9036780 9131904 9512400 9639232 10844136 11295975 11414880 11890500 12049040 12683200 13555170 14268600 14458848 15061300 15219840 15854000 17835750 18073560 18826625 19024800 19278464 21688272 22591950 22829760 23781000 24098080 25366400 27110340 28537200 28917696 30122600 31708000 33887925 35671500 36147120 37653250 38049600 43376544 45183900 45659520 47562000 48196160 54220680 56479875 57074400 57835392 60245200 63416000 67775850 71343000 72294240 75306500 76099200 86753088 90367800 95124000 96392320 108441360 112959750 114148800 120490400 126832000 135551700 142686000 144588480 150613000 169439625 173506176 180735600 190248000 216882720 225919500 228297600 240980800 271103400 285372000 289176960 301226000 338879250 361471200 380496000 433765440 451839000 481961600 542206800 570744000 602452000 677758500 722942400 867530880 903678000 1084413600 1141488000 1204904000 1355517000 1445884800 1807356000 2168827200 2409808000 2711034000 3614712000 4337654400 5422068000 7229424000 10844136000 21688272000
- Sum of all divisors σ(n): 81997718400
- Sum of proper divisors (its aliquot sum) s(n): 60309446400
- 21688272000 is an abundant number, because the sum of its proper divisors (60309446400) is greater than itself. Its abundance is 38621174400
Bases of 21688272000
- Binary: 101000011001011100011000100100000002
- Hexadecimal: 0x50CB8C480
- Base-36: 9YOMXS0
Squares and roots of 21688272000
- 21688272000 squared (216882720002) is 470381142345984000000
- 21688272000 cubed (216882720003) is 10201754158870419099648000000000
-
The
square root of 21688272000 is 147269.3858206789 -
The
cube root of 21688272000 is 2788.7418692453
Scales and comparisons
How big is 21688272000?- 21,688,272,000 seconds is equal to 689 years, 32 weeks, 1 day, 16 hours.
-
To count from 1 to 21,688,272,000 would take you about one thousand, three hundred seventy-nine 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 21688272000 cubic inches would be around 232.4 feet tall.
Recreational maths with 21688272000
- 21688272000 backwards is 00027288612
- 21688272000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21688272000's digits is 36
- 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 21688272000 - Facts about the integer". Numbermatics.com. 2024. Web. 14 June 2024.
APA style:
Numbermatics. (2024). Number 21688272000 - Facts about the integer. Retrieved 14 June 2024, from https://numbermatics.com/n/21688272000/
Chicago style:
Numbermatics. 2024. "Number 21688272000 - Facts about the integer". https://numbermatics.com/n/21688272000/
The information we have on file for 21688272000 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 21688272000, math, Factors of 21688272000, curriculum, school, college, exams, university, Prime factorization of 21688272000, STEM, science, technology, engineering, physics, economics, calculator, twenty-one billion, six hundred eighty-eight million, two hundred seventy-two thousand.