20448344433790

Names of 20448344433790

• Cardinal: 20448344433790 can be written as Twenty trillion, four hundred forty-eight billion, three hundred forty-four million, four hundred thirty-three thousand, seven hundred ninety.

Scientific notation

• Scientific notation: 2.044834443379 × 10¹³

Factors of 20448344433790

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 222

Divisors of 20448344433790

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 5 7 10 13 14 19 26 35 37 38 49 65 70 74 91 95 98 130 133 139 169 182 185 190 245 247 259 266 278 338 343 361 370 455 481 490 494 518 637 665 686 695 703 722 845 910 931 962 973 1183 1235 1274 1295 1330 1390 1406 1690 1715 1729 1805 1807 1813 1862 1946 2366 2405 2470 2527 2590 2641 3185 3211 3367 3430 3458 3515 3610 3614 3626 4459 4655 4693 4810 4865 4921 5054 5143 5282 5915 6253 6370 6422 6517 6734 6811 6859 7030 8281 8645 8918 9035 9065 9139 9310 9386 9730 9842 10286 11830 12103 12506 12635 12649 12691 13034 13205 13357 13622 13718 16055 16562 16835 17290 17689 18070 18130 18278 18487 22295 22477 23465 23491 23569 24206 24605 25270 25298 25382 25715 26410 26714 31265 32110 32585 32851 33670 34055 34295 34333 34447 35378 36001 36974 41405 43771 44590 44954 45695 46930 46982 47138 47677 48013 49210 50179 51430 57967 60515 61009 62530 63245 63455 63973 65170 65702 66785 66859 68110 68590 68666 68894 72002 82810 84721 87542 88445 88543 89167 91390 92435 93499 95354 96026 97717 100358 112385 115934 117455 117845 118807 121030 122018 123823 126490 126910 127946 129409 133570 133718 157339 164255 164437 164983 169442 171665 172235 173641 176890 177086 178334 180005 184870 186998 195434 218855 224770 229957 234910 235690 237614 238385 240065 240331 241129 247646 250895 252007 253783 258818 289835 305045 306397 314678 319865 328510 328874 329966 334295 336091 343330 344470 347282 351253 360010 423605 427063 437710 442715 445835 446329 447811 459914 467495 468013 476770 480130 480662 482258 488585 501790 504014 507566 579670 594035 610090 612794 619115 619801 624169 639730 647045 652327 654493 668590 672182 684019 702506 786695 822185 824915 831649 847210 854126 868205 869167 885430 891670 892658 895622 905863 934990 936026 953401 977170 1101373 1149785 1151059 1159171 1188070 1201655 1205645 1215487 1238230 1239602 1248338 1260035 1268915 1270321 1294090 1304654 1308986 1368038 1531985 1573390 1609699 1644370 1649830 1663298 1680455 1682317 1736410 1738334 1756265 1764049 1776481 1811726 1856623 1906802 2135315 2144779 2202746 2231645 2239055 2257333 2299570 2302118 2318342 2340065 2352637 2403310 2411290 2430974 2458771 2520070 2537830 2540642 2989441 3063970 3099005 3120845 3124303 3134677 3219398 3261635 3272465 3276091 3299179 3360910 3364634 3420095 3512530 3528098 3552962 3713246 4158245 4270630 4289558 4345835 4369183 4463290 4478110 4514666 4529315 4566289 4581451 4680130 4705274 4767005 4788133 4917542 5506865 5755295 5795855 5821543 5978882 6077435 6084169 6198010 6241690 6248606 6269354 6351605 6523270 6544930 6552182 6598358 6673807 6840190 8048495 8057413 8114197 8316490 8411585 8480251 8508409 8691670 8738366 8820245 8882405 8892247 9058630 9132578 9162902 9283115 9534010 9576266 10723895 11013730 11286665 11510590 11591710 11643086 11763185 11776219 12154870 12168338 12293855 12394213 12435367 12703210 12996361 13347614 14947205 15621515 15673385 15801331 16096990 16114826 16228394 16380455 16495895 16514173 16823170 16960502 17016818 17211397 17640490 17764810 17784494 18566230 20926087 21447790 21845915 21870121 22573330 22831445 22907255 22932637 23094253 23526370 23552438 23940665 24136099 24587710 24788426 24870734 25992722 29107715 29894410 30420845 30584281 31243030 31346770 31602662 31964023 32760910 32991790 33028346 33369035 33516931 34422794 35275837 40287065 40570985 40750801 41852174 42401255 42542045 42589183 42889327 43691830 43740242 44461235 45662890 45814510 45865274 46188506 46716649 47881330 48272198 56799379 58215430 58881095 59361757 59558863 60841690 61168562 61971065 62176835 62245729 63928046 64981805 66738070 67033862 70551674 79006655 80574130 81141970 81501602 82570865 84802510 85084090 85178366 85778654 86056985 86759491 87047569 88922470 90974527 93433298 104630435 109350605 110609317 113598758 114663185 115471265 115599211 117762190 118723514 119117726 120680495 123942130 124353670 124491458 129963610 152921405 153090847 158013310 159820115 161124769 161659771 165141730 167584655 168952693 172113970 173518982 174095138 176379185 181949054 203754005 209260870 212945915 214446635 218701210 221218634 223748161 229326370 230942530 231198422 233583245 241360990 246930859 283996895 296808785 297794315 298124281 300225289 305842810 306181694 311228645 313769287 319640230 322249538 323319542 327016543 335169310 337905386 352758370 397595653 407508010 415532299 425891830 428893270 433797455 435237845 435720103 447496322 454872635 458585881 467166490 493861718 553046585 567993790 577996055 593617570 595588630 596248562 600450578 607316437 622457290 627538574 636821689 654033086 765454235 774265219 795191306 805623845 808298855 809194477 831064598 844763465 867594910 870475690 871440206 909745270 917171762 1106093170 1118740805 1127873383 1131618397 1155992110 1182668851 1214632874 1234654295 1273643378 1490621405 1501126445 1530908470 1548530438 1568846435 1611247690 1616597710 1618388954 1635082715 1689526930 1728516013 1987978265 2077661495 2101577023 2178600515 2196385009 2237481610 2255746766 2263236794 2292929405 2365337702 2469308590 2908726093 2981242810 3002252890 3036582185 3137692870 3184108445 3210101167 3270165430 3457032026 3871326095 3975956530 4045972385 4155322990 4203154046 4251215059 4357201030 4392770018 4585858810 5639366915 5658091985 5664361339 5817452186 5913344255 5961616453 6073164370 6368216890 6420202334 7742652190 7895113681 8091944770 8278681957 8502430118 8642580065 10507885115 10981925045 11278733830 11316183970 11328722678 11826688510 11923232906 12099612091 14543630465 14711039161 15374695063 15790227362 16050505835 16557363914 17285160130 21015770230 21256075295 21963850090 22470708169 24199224182 28321806695 29087260930 29422078322 29808082265 30749390126 32101011670 39475568405 41393409785 41731315171 42512150590 44941416338 55265795767 56643613390 59616164530 60498060455 73555195805 76873475315 78951136810 82786819570 83462630342 107622865441 110531591534 112353540845 120996120910 147110391610 153746950630 157294957183 208656575855 215245730882 224707081690 276328978835 292119206197 314589914366 417313151710 538114327205 552657957670 584238412394 786474785915 1076228654410 1460596030985 1572949571830 2044834443379 2921192061970 4089668886758 10224172216895 20448344433790
• Sum of all divisors σ(n): 50749735680000
• Sum of proper divisors (its aliquot sum) s(n): 30301391246210
• 20448344433790 is an abundant number, because the sum of its proper divisors (30301391246210) is greater than itself. Its abundance is 9853046812420

Bases of 20448344433790

• Binary: 100101001100100000000010011100110010001111110₂
• Hexadecimal: 0x1299004E647E
• Base-36: 78XU8BCLA

Squares and roots of 20448344433790

• 20448344433790 squared (20448344433790²) is 418134790082910475693764100
• 20448344433790 cubed (20448344433790³) is 8550164207365832518255462222848328939000
• The square root of 20448344433790 is 4521984.5680619035
• The cube root of 20448344433790 is 27345.5114566819

Scales and comparisons

• 20,448,344,433,790 seconds is equal to 650,194 years, 5 weeks, 2 days, 4 hours, 3 minutes, 10 seconds.
• To count from 1 to 20,448,344,433,790 would take you about one million, six hundred twenty-five thousand, four hundred eighty-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 20448344433790 cubic inches would be around 2278.8 feet tall.

Recreational maths with 20448344433790

• 20448344433790 backwards is 09733444384402
• The number of decimal digits it has is: 14
• The sum of 20448344433790's digits is 55
• More coming soon!