19800628068375

Names of 19800628068375

• Cardinal: 19800628068375 can be written as Nineteen trillion, eight hundred billion, six hundred twenty-eight million, sixty-eight thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.9800628068375 × 10¹³

Factors of 19800628068375

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 105

Divisors of 19800628068375

• Number of divisors d(n): 832
• Complete list of divisors:
  1 3 5 7 9 11 15 21 25 27 33 35 45 49 55 63 75 77 79 81 99 105 125 135 147 165 175 189 225 231 237 243 245 275 297 315 343 375 385 395 405 441 495 525 539 553 567 675 693 711 729 735 825 869 875 891 945 1029 1125 1155 1185 1215 1225 1323 1375 1485 1575 1617 1659 1701 1715 1925 1975 2025 2079 2133 2187 2205 2475 2607 2625 2673 2695 2765 2835 3087 3375 3465 3555 3645 3675 3773 3871 3969 4125 4345 4455 4725 4851 4977 5103 5145 5775 5925 6075 6083 6125 6237 6399 6561 6615 7425 7821 7875 8019 8085 8295 8505 8575 9261 9625 9875 10125 10395 10665 10935 11025 11319 11613 11907 12375 13035 13365 13475 13825 14175 14553 14931 15309 15435 17325 17775 18225 18249 18375 18711 18865 19197 19355 19683 19845 21725 22275 23463 23625 24057 24255 24885 25515 25725 27097 27783 28875 29625 30375 30415 31185 31995 32805 33075 33957 34839 35721 37125 39105 40095 40425 41475 42525 42581 42875 43659 44793 45927 46305 51975 53325 54675 54747 55125 56133 56595 57591 58065 59049 59535 65175 66825 67375 69125 70389 70875 72171 72765 74655 76545 77175 81291 83349 86625 88875 91125 91245 93555 94325 95985 96775 98415 99225 101871 104517 107163 108625 111375 117315 120285 121275 124425 127575 127743 128625 130977 134379 135485 137781 138915 152075 155925 159975 164025 164241 165375 168399 169785 172773 174195 177147 178605 195525 200475 202125 207375 211167 212625 212905 216513 218295 223965 229635 231525 243873 250047 259875 266625 273375 273735 280665 282975 287955 290325 295245 297675 298067 305613 313551 321489 325875 334125 351945 360855 363825 373275 382725 383229 385875 392931 403137 406455 413343 416745 456225 467775 471625 479925 483875 492075 492723 496125 505197 509355 518319 522585 531441 535815 586575 601425 606375 622125 633501 637875 638715 649539 654885 671895 677425 688905 694575 731619 750141 760375 779625 799875 820125 821205 841995 848925 863865 870975 885735 893025 894201 916839 940653 964467 977625 1002375 1055835 1064525 1082565 1091475 1119825 1148175 1149687 1157625 1178793 1209411 1219365 1240029 1250235 1368675 1403325 1414875 1439775 1451625 1476225 1478169 1488375 1490335 1515591 1528065 1554957 1567755 1607445 1759725 1804275 1819125 1866375 1900503 1913625 1916145 1948617 1964655 2015685 2032275 2066715 2083725 2194857 2250423 2281125 2338875 2399625 2460375 2463615 2525985 2546775 2591595 2612925 2657205 2679075 2682603 2750517 2821959 2893401 2932875 3007125 3167505 3193575 3247695 3274425 3359475 3387125 3444525 3449061 3472875 3536379 3628233 3658095 3720087 3750705 4106025 4209975 4244625 4319325 4354875 4428675 4434507 4465125 4471005 4546773 4584195 4664871 4703265 4822335 5279175 5322625 5412825 5457375 5599125 5701509 5740875 5748435 5845851 5893965 6047055 6096825 6200145 6251175 6584571 6751269 6843375 7016625 7198875 7381125 7390845 7451675 7577955 7640325 7774785 7838775 8037225 8047809 8251551 8465877 8680203 8798625 9021375 9502515 9580725 9743085 9823275 10078425 10161375 10333575 10347183 10418625 10609137 10884699 10974285 11252115 12318075 12629925 12733875 12957975 13064625 13286025 13303521 13395375 13413015 13640319 13752585 13994613 14109795 14467005 15837525 15967875 16238475 16372125 16797375 17104527 17222625 17245305 17681895 18141165 18290475 18600435 18753525 19753713 20253807 20530125 21049875 21596625 22143375 22172535 22355025 22733865 22920975 23324355 23516325 24111675 24143427 24754653 25397631 26040609 26395875 27064125 28507545 28742175 29229255 29469825 30235275 30484125 31000725 31041549 31255875 31827411 32654097 32922855 33756345 36954225 37258375 37889775 38201625 38873925 39193875 39910563 40186125 40239045 40920957 41257755 41983839 42329385 43401015 47512575 47903625 48715425 49116375 50392125 51313581 51667875 51735915 53045685 54423495 54871425 56260575 59261139 60761421 61590375 63149625 64789875 66430125 66517605 67065075 68201595 68762925 69973065 70548975 72335025 72430281 74263959 76192893 79187625 81192375 85522635 86226525 88409475 90705825 91452375 93002175 93124647 93767625 95482233 97962291 98768565 101269035 110862675 111775125 113669325 114604875 116621775 117581625 119731689 120558375 120717135 123773265 126988155 130203045 142537725 143710875 146146275 147349125 151176375 153940743 155003625 155207745 159137055 163270485 164614275 168781725 177783417 182284263 184771125 189448875 194369625 199552815 201195225 204604785 206288775 209919195 211646925 217005075 217290843 222791877 228578679 237562875 243577125 256567905 258679575 265228425 272117475 274357125 279373941 281302875 286446699 293886873 296305695 303807105 332588025 335325375 341007975 343814625 349865325 352744875 359195067 361675125 362151405 371319795 380964465 427613175 431132625 442047375 453529125 461822229 465010875 465623235 477411165 489811455 493842825 506345175 533350251 554313375 568346625 583108875 598658445 603585675 618866325 634940775 651015225 651872529 668375631 685736037 712688625 730731375 769703715 776038725 795685275 816352425 823071375 838121823 843908625 888917085 911421315 997764075 1005976125 1023023925 1031443875 1049595975 1058234625 1077585201 1085025375 1086454215 1113959385 1142893395 1282839525 1293397875 1326142125 1360587375 1396869705 1432233495 1469434365 1481528475 1519035525 1600050753 1662940125 1705039875 1749326625 1795975335 1810757025 1856598975 1904822325 1955617587 2005126893 2057208111 2138065875 2309111145 2328116175 2387055825 2449057275 2469214125 2514365469 2531725875 2666751255 2993292225 3017928375 3094331625 3174703875 3232755603 3255076125 3259362645 3341878155 3428680185 3848518575 3880193625 3978426375 4081762125 4190609115 4444585425 4557106575 4800152259 4988820375 5115119625 5247979875 5387926005 5432271075 5569796925 5714466975 5866852761 6414197625 6984348525 7161167475 7347171825 7407642375 7543096407 7595177625 8000253765 8979876675 9053785125 9282994875 9524111625 9778087935 10025634465 10286040555 11545555725 11640580875 11935279125 12245286375 12571827345 13333756275 14400456777 14966461125 16163778015 16296813225 16709390775 17143400925 17600558283 19242592875 20953045575 22222927125 22629289221 22785532875 24000761295 26939630025 27161355375 27848984625 28572334875 29334263805 34921742625 35805837375 36735859125 37715482035 40001268825 44899383375 48890439675 50128172325 51430202775 52801674849 57727778625 62859136725 66668781375 72002283885 80818890075 81484066125 83546953875 85717004625 88002791415 104765227875 113146446105 120003806475 134698150125 146671319025 158405024547 188577410175 200006344125 244452198375 250640861625 257151013875 264008374245 314295683625 360011419425 404094450375 440013957075 565732230525 600019032375 733356595125 792025122735 942887050875 1320041871225 1800057097125 2200069785375 2828661152625 3960125613675 6600209356125 19800628068375
• Sum of all divisors σ(n): 47753132544000
• Sum of proper divisors (its aliquot sum) s(n): 27952504475625
• 19800628068375 is an abundant number, because the sum of its proper divisors (27952504475625) is greater than itself. Its abundance is 8151876407250

Bases of 19800628068375

• Binary: 100100000001000110001011001110000000000010111₂
• Hexadecimal: 0x120231670017
• Base-36: 70OA6PQFR

Squares and roots of 19800628068375

• 19800628068375 squared (19800628068375²) is 392064871902119883675140625
• 19800628068375 cubed (19800628068375³) is 7763130707208963844362179409600240234375
• The square root of 19800628068375 is 4449789.6656330847
• The cube root of 19800628068375 is 27053.6783370985

Scales and comparisons

• 19,800,628,068,375 seconds is equal to 629,598 years, 37 weeks, 4 days, 23 hours, 26 minutes, 15 seconds.
• To count from 1 to 19,800,628,068,375 would take you about one million, five hundred seventy-three thousand, nine hundred ninety-six 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 19800628068375 cubic inches would be around 2254.5 feet tall.

Recreational maths with 19800628068375

• 19800628068375 backwards is 57386082600891
• 19800628068375 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 19800628068375's digits is 63
• More coming soon!