1990043920020
1,990,043,920,020 is an even composite number composed of eight prime numbers multiplied together.
1990043920020 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 1990043920020:
22 × 3 × 5 × 13 × 17 × 61 × 67 × 36721
(2 × 2 × 3 × 5 × 13 × 17 × 61 × 67 × 36721)See below for interesting mathematical facts about the number 1990043920020 from the Numbermatics database.
Names of 1990043920020
- Cardinal: 1990043920020 can be written as One trillion, nine hundred ninety billion, forty-three million, nine hundred twenty thousand and twenty.
Scientific notation
- Scientific notation: 1.99004392002 × 1012
Factors of 1990043920020
Divisors of 1990043920020
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 10 12 13 15 17 20 26 30 34 39 51 52 60 61 65 67 68 78 85 102 122 130 134 156 170 183 195 201 204 221 244 255 260 268 305 335 340 366 390 402 442 510 610 663 670 732 780 793 804 871 884 915 1005 1020 1037 1105 1139 1220 1326 1340 1586 1742 1830 2010 2074 2210 2278 2379 2613 2652 3111 3172 3315 3417 3484 3660 3965 4020 4087 4148 4355 4420 4556 4758 5185 5226 5695 6222 6630 6834 7930 8174 8710 9516 10370 10452 11390 11895 12261 12444 13065 13260 13481 13668 14807 15555 15860 16348 17085 17420 20435 20740 22780 23790 24522 26130 26962 29614 31110 34170 36721 40443 40870 44421 47580 49044 52260 53131 53924 59228 61305 62220 67405 68340 69479 73442 74035 80886 81740 88842 106262 110163 122610 134810 138958 146884 148070 159393 161772 177684 183605 202215 208437 212524 220326 222105 245220 265655 269620 277916 296140 318786 347395 367210 404430 416874 440652 444210 477373 531310 550815 624257 637572 694790 734420 796965 808860 833748 888420 903227 954746 1042185 1062620 1101630 1248514 1389580 1432119 1593930 1806454 1872771 1909492 2084370 2203260 2239981 2386865 2460307 2497028 2709681 2864238 3121285 3187860 3612908 3745542 4168740 4479962 4516135 4773730 4920614 5419362 5728476 6242570 6719943 7160595 7380921 7491084 8115341 8959924 9032270 9363855 9547460 9841228 10838724 11199905 12301535 12485140 13439886 13548405 14321190 14761842 16230682 18064540 18727710 22399810 24346023 24603070 26879772 27096810 28642380 29119753 29523684 31983991 32461364 33599715 36904605 37455420 38079677 40576705 41825219 44799620 48692046 49206140 54193620 58239506 63967982 67199430 73809210 76159354 81153410 83650438 87359259 95951973 97384092 114239031 116479012 121730115 125475657 127935964 134398860 145598765 147618420 150078727 152318708 159919955 162306820 167300876 174718518 190398385 191903946 209126095 228478062 243460230 250951314 291197530 300157454 319839910 349437036 380796770 383807892 418252190 436796295 450236181 456956124 479759865 486920460 495035801 501902628 543727847 571195155 582395060 600314908 627378285 639679820 750393635 761593540 836504380 873592590 900472362 959519730 990071602 1087455694 1142390310 1254756570 1485107403 1500787270 1631183541 1747185180 1800944724 1919039460 1951023451 1980143204 2174911388 2251180905 2284780620 2475179005 2509513140 2551338359 2718639235 2970214806 3001574540 3262367082 3902046902 4502361810 4950358010 5102676718 5437278470 5853070353 5940429612 6524734164 7425537015 7654015077 7804093804 8155917705 9004723620 9755117255 9900716020 10205353436 10874556940 11706140706 12756691795 14851074030 15308030154 16311835410 19510234510 23412281412 25513383590 29265351765 29702148060 30616060308 32623670820 33167398667 38270075385 39020469020 51026767180 58530703530 66334797334 76540150770 99502196001 117061407060 132669594668 153080301540 165836993335 199004392002 331673986670 398008784004 497510980005 663347973340 995021960010 1990043920020
- Sum of all divisors σ(n): 6554457487872
- Sum of proper divisors (its aliquot sum) s(n): 4564413567852
- 1990043920020 is an abundant number, because the sum of its proper divisors (4564413567852) is greater than itself. Its abundance is 2574369647832
Bases of 1990043920020
- Binary: 111001111010101111101110001100110100101002
- Hexadecimal: 0x1CF57DC6694
- Base-36: PE7ORO2C
Squares and roots of 1990043920020
- 1990043920020 squared (19900439200202) is 3960274803608568156800400
- 1990043920020 cubed (19900439200203) is 7881120794529630616418414036704008000
-
The
square root of 1990043920020 is 1410689.1649190477 -
The
cube root of 1990043920020 is 12578.2692537251
Scales and comparisons
How big is 1990043920020?- 1,990,043,920,020 seconds is equal to 63,277 years, 12 weeks, 3 days, 17 hours, 47 minutes.
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To count from 1 to 1,990,043,920,020 would take you about one hundred fifty-eight thousand, one hundred ninety-three 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 1990043920020 cubic inches would be around 1048.2 feet tall.
Recreational maths with 1990043920020
- 1990043920020 backwards is 0200293400991
- 1990043920020 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1990043920020's digits is 39
- More coming soon!
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The information we have on file for 1990043920020 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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