1982420548020

Names of 1982420548020

• Cardinal: 1982420548020 can be written as One trillion, nine hundred eighty-two billion, four hundred twenty million, five hundred forty-eight thousand and twenty.

Scientific notation

• Scientific notation: 1.98242054802 × 10¹²

Factors of 1982420548020

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8733

Divisors of 1982420548020

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 19 20 22 23 27 30 33 36 38 44 45 46 54 55 57 60 66 69 76 89 90 92 95 99 108 110 114 115 132 135 138 165 171 178 180 190 198 207 209 220 228 230 253 267 270 276 285 297 330 342 345 356 380 396 414 418 437 445 460 495 506 513 534 540 570 594 621 627 660 684 690 759 801 828 836 855 874 890 979 990 1012 1026 1035 1045 1068 1140 1188 1242 1254 1265 1311 1335 1380 1485 1518 1602 1691 1710 1748 1780 1881 1958 1980 2047 2052 2070 2090 2185 2277 2403 2484 2508 2530 2565 2622 2670 2937 2970 3036 3105 3135 3204 3382 3420 3762 3795 3916 3933 4005 4094 4140 4180 4370 4554 4806 4807 4895 5060 5073 5130 5244 5340 5643 5874 5940 6141 6210 6270 6555 6764 6831 7524 7590 7866 8010 8188 8455 8581 8740 8811 9108 9405 9612 9614 9790 10146 10235 10260 11286 11385 11748 11799 12015 12282 12420 12540 13110 13662 14421 14685 15180 15219 15732 16020 16910 17162 17622 18423 18601 18810 19228 19580 19665 20292 20470 22517 22572 22770 23598 24030 24035 24564 25365 25743 26220 26433 27324 28215 28842 29370 30438 30705 33820 34155 34324 35244 36846 37202 37620 38893 39330 40940 42905 43263 44055 45034 45540 45657 47196 48060 48070 50730 51486 52866 55269 55803 56430 57684 58740 58995 60876 61410 67551 68310 72105 73692 74404 76095 77229 77786 78660 85810 86526 88110 90068 91314 92115 93005 94391 96140 101460 102972 105732 110538 111606 112585 112860 116679 117990 122820 128715 129789 132165 135102 136620 144210 152190 154458 155572 163039 167409 171620 173052 176220 182628 184230 186010 188782 194465 197363 202653 216315 221076 223212 225170 228285 231687 233358 235980 257430 259578 264330 270204 276345 279015 283173 288420 304380 308916 326078 334818 337755 350037 368460 372020 377564 386145 388930 394726 405306 427823 432630 450340 456570 463374 466716 471955 489117 502227 514860 519156 528660 552690 558030 566346 583395 592089 607959 648945 652156 669636 675510 700074 763709 772290 777860 789452 810612 815195 837045 849519 855646 865260 913140 926748 943910 978234 986815 1004454 1013265 1050111 1105380 1116060 1132692 1158435 1166790 1184178 1215918 1283469 1297890 1351020 1400148 1415865 1467351 1527418 1544580 1630390 1674090 1699038 1711292 1750185 1776267 1793429 1887820 1956468 1973630 2008908 2026530 2100222 2139115 2170993 2291127 2316870 2333580 2368356 2431836 2445585 2511135 2548557 2566938 2595780 2831730 2934702 2960445 3039795 3054836 3260780 3348180 3398076 3500370 3552534 3586858 3749897 3818545 3850407 3947260 4053060 4200444 4247595 4278230 4341986 4402053 4582254 4633740 4891170 5022270 5097114 5133876 5250555 5328801 5380287 5663460 5869404 5920890 6079590 6417345 6512979 6873381 7000740 7105068 7173716 7336755 7499794 7637090 7700814 8400799 8495190 8556460 8683972 8804106 8881335 8967145 9164508 9782340 10044540 10194228 10501110 10657602 10760574 10854965 11249691 11455635 11551221 11841780 12159180 12742785 12834690 13025958 13746762 14510471 14673510 14999588 15274180 15401628 16140861 16801598 16990380 17565307 17608212 17762670 17934290 18749485 19252035 19538937 20620143 21002220 21315204 21521148 21709930 22010265 22499382 22911270 23102442 25202397 25485570 25669380 26051916 26644005 26901435 27493524 29020942 29347020 32281722 32564895 33603196 33749073 34366905 35130614 35525340 35868580 37498970 38504070 39077874 41240286 41248867 42003995 43419860 43531413 44020530 44998764 45822540 46204884 48422583 50404794 50971140 52695921 53288010 53802870 56248455 57756105 58041884 58616811 64563444 65129790 67498146 68733810 70261228 72552355 74997940 75607191 77008140 78155748 80704305 82480572 82497734 84007990 87062826 87826535 88041060 96845166 97694685 100809588 101247219 103100715 105391842 106576020 107605740 112496910 115512210 117233622 123746601 126011985 130259580 130594239 134996292 137467620 145104710 151214382 158087763 159615181 161408610 164995468 168015980 168745365 174125652 175653070 193218377 193690332 195389370 202494438 206201430 206244335 210783684 217657065 224993820 226821573 231024420 234467244 242112915 247493202 252023970 261188478 263479605 290209420 293084055 302428764 316175526 319230362 322817220 333740833 337490730 351306140 371239803 378035955 386436754 390778740 391782717 404988876 412402860 412488670 435314130 453643146 474263289 478845543 484225830 494986404 504047940 506236095 522376956 526959210 579655131 586168110 618733005 632351052 638460724 652971195 667481666 674981460 742479606 756071910 772873508 783565434 790438815 798075905 824977340 870628260 907286292 948526578 957691086 966091885 968451660 1001222499 1012472190 1053918420 1113719409 1134107865 1159310262 1172336220 1237466010 1305942390 1334963332 1436536629 1484959212 1512143820 1567130868 1580877630 1596151810 1668704165 1738965393 1856199015 1897053156 1915382172 1932183770 1958913585 2002444998 2024944380 2227438818 2268215730 2318620524 2371316445 2394227715 2474932020 2611884780 2873073258 2898275655 3003667497 3161755260 3192303620 3337408330 3477930786 3671149163 3712398030 3864367540 3917827170 4004889996 4309609887 4454877636 4536431460 4742632890 4788455430 5006112495 5216896179 5568597045 5746146516 5796551310 6007334994 6674816660 6955861572 7182683145 7342298326 7424796060 7835654340 8619219774 8694826965 9011002491 9485265780 9576910860 10012224990 10433792358 11013447489 11137194090 11593102620 12014669988 14365366290 14684596652 15018337485 17238439548 17389653930 18022004982 18355745815 20024449980 20867584716 21548049435 22026894978 22274388180 26084480895 28730732580 30036674970 33040342467 34779307860 36044009964 36711491630 43096098870 44053789956 45055012455 52168961790 55067237445 60073349940 66080684934 73422983260 86192197740 90110024910 99121027401 104337923580 110134474890 132161369868 165201712335 180220049820 198242054802 220268949780 330403424670 396484109604 495605137005 660806849340 991210274010 1982420548020
• Sum of all divisors σ(n): 7474166784000
• Sum of proper divisors (its aliquot sum) s(n): 5491746235980
• 1982420548020 is an abundant number, because the sum of its proper divisors (5491746235980) is greater than itself. Its abundance is 3509325687960

Bases of 1982420548020

• Binary: 11100110110010001011110001111100110110100₂
• Hexadecimal: 0x1CD9178F9B4
• Base-36: PAPM0CL0

Squares and roots of 1982420548020

• 1982420548020 squared (1982420548020²) is 3929991229211917125920400
• 1982420548020 cubed (1982420548020³) is 7790895366328082181481942714897608000
• The square root of 1982420548020 is 1407984.5695248225
• The cube root of 1982420548020 is 12562.1872754765

Scales and comparisons

• 1,982,420,548,020 seconds is equal to 63,034 years, 43 weeks, 5 days, 6 hours, 27 minutes.
• To count from 1 to 1,982,420,548,020 would take you about one hundred fifty-seven thousand, five hundred eighty-seven 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 1982420548020 cubic inches would be around 1046.8 feet tall.

Recreational maths with 1982420548020

• 1982420548020 backwards is 0208450242891
• 1982420548020 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1982420548020's digits is 45
• More coming soon!