18829602988020

Names of 18829602988020

• Cardinal: 18829602988020 can be written as Eighteen trillion, eight hundred twenty-nine billion, six hundred two million, nine hundred eighty-eight thousand and twenty.

Scientific notation

• Scientific notation: 1.882960298802 × 10¹³

Factors of 18829602988020

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 21

Divisors of 18829602988020

• Number of divisors d(n): 546
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 33 36 44 45 54 55 60 66 81 90 99 108 110 121 132 135 162 165 180 198 220 242 243 270 297 324 330 363 396 405 484 486 495 540 594 605 660 726 729 810 891 972 990 1089 1188 1210 1215 1331 1452 1458 1485 1620 1782 1815 1980 2178 2187 2420 2430 2662 2673 2916 2970 3267 3564 3630 3645 3993 4356 4374 4455 4860 5324 5346 5445 5940 6534 6561 6655 7260 7290 7986 8019 8748 8910 9801 10692 10890 10935 11979 13068 13122 13310 13365 14580 14641 15972 16038 16335 17820 19602 19683 19965 21780 21870 23958 24057 26244 26620 26730 29282 29403 32076 32670 32805 35937 39204 39366 39930 40095 43740 43923 47916 48114 49005 53460 58564 58806 59049 59895 65340 65610 71874 72171 73205 78732 79860 80190 87846 88209 96228 98010 98415 107811 117612 118098 119790 120285 131220 131769 143748 144342 146410 147015 160380 161051 175692 176418 177147 179685 196020 196830 215622 216513 219615 236196 239580 240570 263538 264627 288684 292820 294030 295245 322102 323433 352836 354294 359370 360855 393660 395307 431244 433026 439230 441045 481140 483153 527076 529254 531441 539055 588060 590490 644204 646866 649539 658845 708588 718740 721710 790614 793881 805255 866052 878460 882090 885735 966306 970299 1058508 1062882 1078110 1082565 1180980 1185921 1293732 1299078 1317690 1323135 1443420 1449459 1581228 1587762 1610510 1617165 1764180 1771470 1771561 1932612 1940598 1948617 1976535 2125764 2156220 2165130 2371842 2381643 2415765 2598156 2635380 2646270 2657205 2898918 2910897 3175524 3221020 3234330 3247695 3542940 3543122 3557763 3881196 3897234 3953070 3969405 4330260 4348377 4743684 4763286 4831530 4851495 5292540 5314410 5314683 5797836 5821794 5845851 5929605 6468660 6495390 7086244 7115526 7144929 7247295 7794468 7906140 7938810 8696754 8732691 8857805 9526572 9663060 9702990 9743085 10628820 10629366 10673289 11643588 11691702 11859210 11908215 12990780 13045131 14231052 14289858 14494590 14554485 15877620 15944049 17393508 17465382 17715610 17788815 19405980 19486170 21258732 21346578 21434787 21741885 23383404 23718420 23816430 26090262 26198073 26573415 28579716 28989180 29108970 29229255 31888098 32019867 34930764 35431220 35577630 35724645 38972340 39135393 42693156 42869574 43483770 43663455 47632860 47832147 52180524 52396146 53146830 53366445 58217940 58458510 63776196 64039734 64304361 65225655 71155260 71449290 78270786 78594219 79720245 85739148 86967540 87326910 95664294 96059601 104792292 106293660 106732890 107173935 116917020 117406179 128079468 128608722 130451310 130990365 142898580 143496441 156541572 157188438 159440490 160099335 174653820 191328588 192119202 195676965 213465780 214347870 234812358 235782657 239160735 257217444 260902620 261980730 286992882 288178803 314376876 318880980 320198670 321521805 352218537 384238404 391353930 392971095 428695740 430489323 469624716 471565314 478321470 480298005 523961460 573985764 576357606 587030895 640397340 643043610 704437074 707347971 717482205 782707860 785942190 860978646 864536409 943130628 956642940 960596010 1056655611 1152715212 1174061790 1178913285 1286087220 1291467969 1408874148 1414695942 1434964410 1440894015 1571884380 1721957292 1729072818 1761092685 1921192020 2113311222 2152446615 2348123580 2357826570 2582935938 2593609227 2829391884 2869928820 2881788030 3169966833 3458145636 3522185370 3536739855 3874403907 4226622444 4304893230 4322682045 4715653140 5165871876 5187218454 5283278055 5763576060 6339933666 6457339845 7044370740 7073479710 7748807814 7780827681 8609786460 8645364090 9509900499 10374436908 10566556110 11623211721 12679867332 12914679690 12968046135 14146959420 15497615628 15561655362 15849834165 17290728180 19019800998 19372019535 21133112220 23246423442 25829359380 25936092270 28529701497 31123310724 31699668330 34869635163 38039601996 38744039070 38904138405 46492846884 47549502495 51872184540 57059402994 58116058605 63399336660 69739270326 77488078140 77808276810 85589104491 95099004990 104608905489 114118805988 116232117210 139478540652 142648507485 155616553620 171178208982 174348175815 190198009980 209217810978 232464234420 285297014970 313826716467 342356417964 348696351630 418435621956 427945522455 523044527445 570594029940 627653432934 697392703260 855891044910 941480149401 1046089054890 1255306865868 1569133582335 1711782089820 1882960298802 2092178109780 3138267164670 3765920597604 4707400747005 6276534329340 9414801494010 18829602988020
• Sum of all divisors σ(n): 65244530082354
• Sum of proper divisors (its aliquot sum) s(n): 46414927094334
• 18829602988020 is an abundant number, because the sum of its proper divisors (46414927094334) is greater than itself. Its abundance is 27585324106314

Bases of 18829602988020

• Binary: 100010010000000011011110011000001111111110100₂
• Hexadecimal: 0x11201BCC1FF4
• Base-36: 6OA77GB90

Squares and roots of 18829602988020

• 18829602988020 squared (18829602988020²) is 354553948686451712263520400
• 18829602988020 cubed (18829602988020³) is 6676110091600700915328629001484225608000
• The square root of 18829602988020 is 4339309.0450001369
• The cube root of 18829602988020 is 26604.0070602467
• Being both a perfect square and a perfect cube, 18829602988020 is also a perfect sixth number.

Scales and comparisons

• 18,829,602,988,020 seconds is equal to 598,723 years, 6 weeks, 5 days, 18 hours, 27 minutes.
• To count from 1 to 18,829,602,988,020 would take you about one million, four hundred ninety-six thousand, eight hundred 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 18829602988020 cubic inches would be around 2217 feet tall.

Recreational maths with 18829602988020

• 18829602988020 backwards is 02088920692881
• The number of decimal digits it has is: 14
• The sum of 18829602988020's digits is 63
• More coming soon!