428121839852640
428,121,839,852,640 is an even composite number composed of five prime numbers multiplied together.
428121839852640 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 428121839852640:
25 × 32 × 5 × 313 × 9833
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 313 × 983 × 983 × 983)See below for interesting mathematical facts about the number 428121839852640 from the Numbermatics database.
Names of 428121839852640
- Cardinal: 428121839852640 can be written as Four hundred twenty-eight trillion, one hundred twenty-one billion, eight hundred thirty-nine million, eight hundred fifty-two thousand, six hundred forty.
Scientific notation
- Scientific notation: 4.2812183985264 × 1014
Factors of 428121839852640
Divisors of 428121839852640
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 72 80 90 96 120 144 160 180 240 288 313 360 480 626 720 939 983 1252 1440 1565 1878 1966 2504 2817 2949 3130 3756 3932 4695 4915 5008 5634 5898 6260 7512 7864 8847 9390 9830 10016 11268 11796 12520 14085 14745 15024 15728 17694 18780 19660 22536 23592 25040 28170 29490 30048 31456 35388 37560 39320 44235 45072 47184 50080 56340 58980 70776 75120 78640 88470 90144 94368 112680 117960 141552 150240 157280 176940 225360 235920 283104 307679 353880 450720 471840 615358 707760 923037 966289 1230716 1415520 1538395 1846074 1932578 2461432 2769111 2898867 3076790 3692148 3865156 4615185 4831445 4922864 5538222 5797734 6153580 7384296 7730312 8696601 9230370 9662890 9845728 11076444 11595468 12307160 13845555 14494335 14768592 15460624 17393202 18460740 19325780 22152888 23190936 24614320 27691110 28988670 29537184 30921248 34786404 36921480 38651560 43483005 44305776 46381872 49228640 55382220 57977340 69572808 73842960 77303120 86966010 88611552 92763744 110764440 115954680 139145616 147685920 154606240 173932020 221528880 231909360 278291232 302448457 347864040 443057760 463818720 604896914 695728080 907345371 949862087 1209793828 1391456160 1512242285 1814690742 1899724174 2419587656 2722036113 2849586261 3024484570 3629381484 3799448348 4536726855 4749310435 4839175312 5444072226 5699172522 6048969140 7258762968 7598896696 8548758783 9073453710 9498620870 9678350624 10888144452 11398345044 12097938280 13610180565 14247931305 14517525936 15197793392 17097517566 18146907420 18997241740 21776288904 22796690088 24195876560 27220361130 28495862610 29035051872 30395586784 34195035132 36293814840 37994483480 42743793915 43552577808 45593380176 48391753120 54440722260 56991725220 68390070264 72587629680 75988966960 85487587830 87105155616 91186760352 108881444520 113983450440 136780140528 145175259360 151977933920 170975175660 217762889040 227966900880 273560281056 297306833231 341950351320 435525778080 455933801760 594613666462 683900702640 891920499693 1189227332924 1367801405280 1486534166155 1783840999386 2378454665848 2675761499079 2973068332310 3567681998772 4459602498465 4756909331696 5351522998158 5946136664620 7135363997544 8919204996930 9513818663392 10703045996316 11892273329240 13378807495395 14270727995088 17838409993860 21406091992632 23784546658480 26757614990790 28541455990176 35676819987720 42812183985264 47569093316960 53515229981580 71353639975440 85624367970528 107030459963160 142707279950880 214060919926320 428121839852640
- Sum of all divisors σ(n): 1467125899162560
- Sum of proper divisors (its aliquot sum) s(n): 1039004059309920
- 428121839852640 is an abundant number, because the sum of its proper divisors (1039004059309920) is greater than itself. Its abundance is 610882219457280
Bases of 428121839852640
- Binary: 11000010101011111111000100010111101011100011000002
- Hexadecimal: 0x1855FE22F5C60
- Base-36: 47R8GHO480
Squares and roots of 428121839852640
- 428121839852640 squared (4281218398526402) is 183288309758809531336914969600
- 428121839852640 cubed (4281218398526403) is 78469728397422127439439524170888274079744000
-
The
square root of 428121839852640 is 20691105.3318241073 -
The
cube root of 428121839852640 is 75368.3708457947
Scales and comparisons
How big is 428121839852640?- 428,121,839,852,640 seconds is equal to 13,612,950 years, 12 weeks, 3 days, 4 hours, 24 minutes.
-
To count from 1 to 428,121,839,852,640 would take you about thirty-four million, thirty-two thousand, three hundred seventy-five 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 428121839852640 cubic inches would be around 6280.7 feet tall.
Recreational maths with 428121839852640
- 428121839852640 backwards is 046258938121824
- The number of decimal digits it has is: 15
- The sum of 428121839852640's digits is 63
- More coming soon!
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The information we have on file for 428121839852640 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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