20368369142784

Names of 20368369142784

• Cardinal: 20368369142784 can be written as Twenty trillion, three hundred sixty-eight billion, three hundred sixty-nine million, one hundred forty-two thousand, seven hundred eighty-four.

Scientific notation

• Scientific notation: 2.0368369142784 × 10¹³

Factors of 20368369142784

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 234

Divisors of 20368369142784

• Number of divisors d(n): 792
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 72 78 89 96 104 117 127 128 144 156 169 178 192 208 234 254 256 267 288 312 338 356 381 384 416 468 507 508 512 534 576 624 676 712 762 768 801 832 936 1014 1016 1024 1068 1143 1152 1157 1248 1352 1424 1521 1524 1536 1602 1651 1664 1872 2028 2032 2136 2197 2286 2304 2314 2496 2704 2848 3042 3048 3072 3204 3302 3328 3471 3744 4056 4064 4272 4394 4572 4608 4628 4953 4992 5408 5696 6084 6096 6408 6591 6604 6656 6942 7488 7921 8112 8128 8544 8788 9144 9216 9256 9906 9984 10413 10816 11303 11392 12168 12192 12816 13182 13208 13312 13884 14859 14976 15041 15842 16224 16256 17088 17576 18288 18512 19773 19812 19968 20826 21463 21632 22606 22784 23763 24336 24384 25632 26364 26416 27768 29718 29952 30082 31684 32448 32512 33909 34176 35152 36576 37024 39546 39624 39936 41652 42926 43264 45123 45212 45568 47526 48672 48768 51264 52728 52832 55536 59436 59904 60164 63368 64389 64896 65024 67818 68352 70304 71289 73152 74048 79092 79248 83304 85852 86528 90246 90424 91136 95052 97344 97536 101727 102528 102973 105456 105664 111072 118872 119808 120328 126736 128778 129792 130048 135369 135636 136704 140608 142578 146304 146939 148096 158184 158496 166608 171704 173056 180492 180848 190104 193167 194688 195072 195533 203454 205056 205946 210912 211328 222144 237744 240656 253472 257556 259584 270738 271272 273408 279019 281216 285156 292608 293878 296192 308919 316368 316992 333216 343408 360984 361696 380208 386334 389376 390144 391066 406908 410112 411892 421824 422656 440817 444288 475488 481312 506944 515112 519168 541476 542544 558038 562432 570312 585216 586599 587756 592384 617838 632736 633984 666432 686816 721968 723392 760416 772668 778752 782132 813816 820224 823784 837057 843648 845312 881634 888576 926757 950976 962624 1005967 1013888 1030224 1082952 1085088 1116076 1124864 1140624 1170432 1173198 1175512 1184768 1235676 1265472 1267968 1322451 1332864 1338649 1373632 1443936 1446784 1520832 1545336 1557504 1564264 1627632 1647568 1674114 1687296 1690624 1759797 1763268 1777152 1853514 1901952 1910207 1925248 2011934 2027776 2060448 2165904 2170176 2232152 2249728 2281248 2346396 2351024 2471352 2511171 2530944 2535936 2644902 2665728 2677298 2747264 2887872 2893568 3017901 3041664 3090672 3128528 3255264 3295136 3348228 3374592 3519594 3526536 3554304 3707028 3803904 3820414 3850496 4015947 4023868 4055552 4120896 4331808 4340352 4464304 4562496 4692792 4702048 4942704 5022342 5061888 5071872 5289804 5331456 5354596 5494528 5730621 5775744 5787136 6035802 6083328 6181344 6257056 6510528 6590272 6696456 6749184 7039188 7053072 7414056 7607808 7640828 7700992 8031894 8047736 8111104 8241792 8663616 8680704 8928608 9053703 9124992 9385584 9404096 9885408 10044684 10123776 10579608 10662912 10709192 10989056 11461242 11551488 11574272 12047841 12071604 12166656 12362688 12514112 13021056 13077571 13180544 13392912 14078376 14106144 14828112 15215616 15281656 15401984 16063788 16095472 16483584 17191863 17327232 17361408 17402437 17857216 18107406 18249984 18771168 18808192 19770816 20089368 20247552 21159216 21418384 21978112 22922484 23102976 24095682 24143208 24333312 24725376 24832691 25028224 26042112 26155142 26361088 26785824 28156752 28212288 29656224 30563312 32127576 32190944 32967168 34383726 34654464 34722816 34804874 35714432 36214812 36499968 37542336 37616384 39232713 39541632 40178736 42318432 42836768 45844968 46205952 48191364 48286416 49450752 49665382 50056448 52084224 52207311 52310284 52722176 53571648 56313504 56424576 59312448 61126624 64255152 64381888 65934336 68767452 69308928 69609748 71428864 72429624 72999936 74498073 75084672 75232768 78465426 79083264 80357472 84636864 85673536 91689936 96382728 96572832 98901504 99330764 100112896 104168448 104414622 104620568 105444352 107143296 112627008 112849152 117698139 118624896 122253248 128510304 128763776 137534904 138617856 139219496 142857728 144859248 148996146 150169344 150465536 156621933 156930852 158166528 160714944 169273728 170008423 171347072 183379872 192765456 193145664 197803008 198661528 200225792 208829244 209241136 214286592 223494219 225254016 225698304 235396278 237249792 244506496 257020608 257527552 275069808 278438992 285715456 289718496 297992292 300338688 313243866 313861704 316333056 321429888 338547456 340016846 342694144 366759744 385530912 386291328 397323056 417658488 418482272 428573184 446988438 450508032 451396608 470792556 474499584 489012992 510025269 514041216 515055104 550139616 556877984 579436992 595984584 600677376 626487732 627723408 642859776 677094912 680033692 685388288 733519488 771061824 772582656 794646112 835316976 836964544 857146368 893976876 901016064 941585112 948999168 978025984 1020050538 1028082432 1030110208 1100279232 1113755968 1158873984 1191969168 1252975464 1255446816 1285719552 1354189824 1360067384 1370776576 1467038976 1530075807 1542123648 1545165312 1589292224 1670633952 1673929088 1787953752 1802032128 1883170224 1956051968 2040101076 2056164864 2200558464 2210109499 2227511936 2317747968 2383938336 2505950928 2510893632 2571439104 2720134768 2934077952 3060151614 3084247296 3090330624 3178584448 3341267904 3347858176 3575907504 3766340448 4080202152 4112329728 4401116928 4420218998 4455023872 4635495936 4767876672 5011901856 5021787264 5440269536 5868155904 6120303228 6168494592 6357168896 6630328497 6682535808 6695716352 7151815008 7532680896 8160404304 8802233856 8840437996 8910047744 9270991872 9535753344 10023803712 10043574528 10880539072 12240606456 12336989184 12714337792 13260656994 13365071616 13391432704 14303630016 15065361792 16320808608 17604467712 17680875992 17820095488 19071506688 19890985491 20047607424 20087149056 21761078144 24481212912 25428675584 26521313988 26730143232 28607260032 30130723584 32641617216 35361751984 38143013376 39781970982 40095214848 40174298112 43522156288 48962425824 53042627976 53460286464 57214520064 60261447168 65283234432 70723503968 76286026752 79563941964 80190429696 87044312576 97924851648 106085255952 114429040128 120522894336 130566468864 141447007936 159127883928 160380859392 174088625152 195849703296 212170511904 228858080256 261132937728 282894015872 318255767856 391699406592 424341023808 522265875456 565788031744 636511535712 783398813184 848682047616 1131576063488 1273023071424 1566797626368 1697364095232 2263152126976 2546046142848 3394728190464 5092092285696 6789456380928 10184184571392 20368369142784
• Sum of all divisors σ(n): 64943374845440
• Sum of proper divisors (its aliquot sum) s(n): 44575005702656
• 20368369142784 is an abundant number, because the sum of its proper divisors (44575005702656) is greater than itself. Its abundance is 24206636559872

Bases of 20368369142784

• Binary: 100101000011001100001011010000100110000000000₂
• Hexadecimal: 0x128661684C00
• Base-36: 77X3L3B40

Squares and roots of 20368369142784

• 20368369142784 squared (20368369142784²) is 414870461536715418979270656
• 20368369142784 cubed (20368369142784³) is 8450234707016990681817762455816245346304
• The square root of 20368369142784 is 4513132.9631181929
• The cube root of 20368369142784 is 27309.8146370983

Scales and comparisons

• 20,368,369,142,784 seconds is equal to 647,651 years, 7 weeks, 5 hours, 26 minutes, 24 seconds.
• To count from 1 to 20,368,369,142,784 would take you about one million, six hundred nineteen thousand, one hundred twenty-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 20368369142784 cubic inches would be around 2275.8 feet tall.

Recreational maths with 20368369142784

• 20368369142784 backwards is 48724196386302
• The number of decimal digits it has is: 14
• The sum of 20368369142784's digits is 63
• More coming soon!