9940221666000

Names of 9940221666000

• Cardinal: 9940221666000 can be written as Nine trillion, nine hundred forty billion, two hundred twenty-one million, six hundred sixty-six thousand.

Scientific notation

• Scientific notation: 9.940221666 × 10¹²

Factors of 9940221666000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 254

Divisors of 9940221666000

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 36 40 45 47 48 50 54 60 72 75 80 81 90 94 100 108 120 125 135 141 144 150 162 180 188 197 200 216 225 235 240 243 250 270 282 300 324 360 375 376 394 400 405 423 432 450 470 486 500 540 564 591 600 648 675 705 720 750 752 788 810 846 900 940 972 985 1000 1080 1125 1128 1175 1182 1200 1215 1269 1296 1350 1410 1500 1576 1620 1692 1773 1800 1880 1944 1970 2000 2025 2115 2160 2209 2250 2256 2350 2364 2430 2538 2700 2820 2955 3000 3152 3240 3375 3384 3525 3546 3600 3760 3807 3888 3940 4050 4230 4418 4500 4700 4728 4860 4925 5076 5319 5400 5640 5875 5910 6000 6075 6345 6480 6627 6750 6768 7050 7092 7614 7880 8100 8460 8836 8865 9000 9259 9400 9456 9720 9850 10125 10152 10575 10638 10800 11045 11280 11421 11750 11820 12150 12690 13254 13500 14100 14184 14775 15228 15760 15957 16200 16920 17625 17672 17730 18000 18518 18800 19035 19440 19700 19881 20250 20304 21150 21276 22090 22842 23500 23640 24300 24625 25380 26508 26595 27000 27777 28200 28368 29550 30375 30456 31725 31914 32400 33135 33840 35250 35344 35460 37036 38070 39400 39762 40500 42300 42552 44180 44325 45684 46295 47000 47280 47871 48600 49250 50760 52875 53016 53190 54000 55225 55554 56400 57105 59100 59643 60750 60912 63450 63828 66270 70500 70920 73875 74072 76140 78800 79524 79785 81000 83331 84600 85104 88360 88650 91368 92590 94000 95175 95742 97200 98500 99405 101520 103823 105750 106032 106380 110450 111108 114210 118200 119286 121500 126900 127656 132540 132975 138885 141000 141840 147750 148144 152280 158625 159048 159570 162000 165675 166662 169200 176720 177300 178929 182736 185180 190350 191484 197000 198810 207646 211500 212760 220900 221625 222216 228420 231475 236400 238572 239355 243000 249993 253800 255312 265080 265950 276125 277770 282000 285525 295500 298215 304560 311469 317250 318096 319140 331350 333324 354600 357858 370360 380700 382968 394000 397620 398925 415292 416655 423000 425520 435173 441800 443250 444432 456840 462950 475875 477144 478710 486000 497025 499986 507600 519115 530160 531900 536787 552250 555540 571050 591000 596430 622938 634500 638280 662700 664875 666648 694425 709200 715716 740720 749979 761400 765936 795240 797850 828375 830584 833310 846000 870346 883600 886500 894645 913680 925900 934407 951750 954288 957420 994050 999972 1038230 1063800 1073574 1104500 1111080 1142100 1157375 1182000 1192860 1196775 1245876 1249965 1269000 1276560 1305519 1325400 1329750 1333296 1388850 1427625 1431432 1491075 1499958 1522800 1557345 1590480 1595700 1656750 1661168 1666620 1740692 1773000 1789290 1851800 1868814 1903500 1914840 1988100 1994625 1999944 2076460 2083275 2127600 2147148 2175865 2209000 2222160 2249937 2284200 2314750 2385720 2393550 2485125 2491752 2499930 2538000 2595575 2611038 2650800 2659500 2683935 2777700 2803221 2855250 2862864 2982150 2999916 3114690 3191400 3313500 3333240 3472125 3481384 3546000 3578580 3703600 3737628 3749895 3807000 3829680 3916557 3976200 3989250 3999888 4152920 4166550 4294296 4351730 4418000 4473225 4499874 4568400 4629500 4672035 4771440 4787100 4970250 4983504 4999860 5191150 5222076 5319000 5367870 5555400 5606442 5710500 5964300 5983875 5999832 6229380 6249825 6382800 6527595 6627000 6666480 6944250 6962768 7157160 7455375 7475256 7499790 7614000 7786725 7833114 7952400 7978500 8305840 8333100 8409663 8588592 8703460 8946450 8999748 9259000 9344070 9574200 9940500 9999720 10382300 10416375 10444152 10638000 10735740 10879325 11110800 11212884 11249685 11421000 11749671 11928600 11967750 11999664 12458760 12499650 12977875 13055190 13254000 13419675 13888500 14016105 14314320 14910750 14950512 14999580 15573450 15666228 15957000 16666200 16819326 17406920 17892900 17999496 18518000 18688140 18749475 19148400 19582785 19881000 19999440 20453131 20764600 20832750 20888304 21471480 21758650 22366125 22425768 22499370 22842000 23360175 23499342 23857200 23935500 24917520 24999300 25228989 25955750 26110380 26839350 27777000 28032210 29821500 29999160 31146900 31249125 31332456 31914000 32637975 33332400 33638652 34813840 35249013 35785800 35998992 37376280 37498950 38933625 39165570 39762000 40906262 41529200 41665500 42048315 42942960 43517300 44732250 44851536 44998740 46720350 46998684 47871000 49998600 50457978 51911500 52220760 53678700 54396625 55554000 56064420 56248425 58748355 59643000 59998320 61359393 62293800 62498250 62664912 65275950 67098375 67277304 70080525 70498026 71571600 74752560 74997900 77867250 78331140 81812524 83331000 84096630 87034600 89464500 89997480 93440700 93747375 93997368 95742000 97913925 99997200 100915956 102265655 103823000 104441520 105747039 107357400 108793250 112128840 112496850 116800875 117496710 119286000 122718786 124587600 124996500 126144945 130551900 134196750 134554608 140161050 140996052 149995800 155734500 156662280 163189875 163625048 166662000 168193260 174069200 176245065 178929000 179994960 184078179 186881400 187494750 187994736 195827850 201831912 204531310 207646000 210241575 211494078 214714800 217586500 224257680 224993700 233601750 234993420 245437572 249993000 252289890 261103800 268393500 280322100 281242125 281992104 293741775 299991600 306796965 311469000 313324560 326379750 327250096 336386520 350402625 352490130 357858000 368156358 373762800 374989500 391655700 403663824 409062620 420483150 422988156 435173000 449987400 467203500 469986840 489569625 490875144 499986000 504579780 511328275 522207600 528735195 536787000 552234537 560644200 562484250 563984208 587483550 613593930 622938000 630724725 652759500 672773040 700805250 704980260 736312716 749979000 783311400 818125240 840966300 845976312 870346000 881225325 899974800 920390895 934407000 939973680 979139250 981750288 1009159560 1022656550 1051207875 1057470390 1073574000 1104469074 1121288400 1124968500 1174967100 1227187860 1261449450 1305519000 1401610500 1409960520 1468708875 1472625432 1499958000 1533984825 1566622800 1636250480 1656703611 1681932600 1691952624 1762450650 1840781790 1868814000 1958278500 2018319120 2045313100 2102415750 2114940780 2208938148 2249937000 2349934200 2454375720 2522898900 2556641375 2611038000 2643675975 2761172685 2803221000 2819921040 2937417750 2945250864 3067969650 3153623625 3313407222 3363865200 3524901300 3681563580 3916557000 4090626200 4204831500 4229881560 4406126625 4417876296 4499874000 4601954475 4699868400 4908751440 4970110833 5045797800 5113282750 5287351950 5522345370 5606442000 5874835500 6135939300 6307247250 6626814444 7049802600 7363127160 7669924125 7833114000 8181252400 8283518055 8409663000 8459763120 8812253250 8835752592 9203908950 9940221666 10091595600 10226565500 10574703900 11044690740 11749671000 12271878600 12614494500 13218379875 13253628888 13805863425 14099605200 14726254320 15339848250 16567036110 16819326000 17624506500 18407817900 19880443332 20453131000 21149407800 22089381480 23009772375 23499342000 24543757200 24850554165 25228989000 26436759750 26507257776 27611726850 30679696500 33134072220 35249013000 36815635800 39760886664 40906262000 41417590275 42298815600 44178762960 46019544750 49701108330 50457978000 52873519500 55223453700 61359393000 66268144440 69029317125 70498026000 73631271600 79521773328 82835180550 92039089500 99402216660 105747039000 110446907400 122718786000 124252770825 132536288880 138058634250 165670361100 184078179000 198804433320 207087951375 211494078000 220893814800 248505541650 276117268500 331340722200 368156358000 397608866640 414175902750 497011083300 552234537000 621263854125 662681444400 828351805500 994022166600 1104469074000 1242527708250 1656703611000 1988044333200 2485055416500 3313407222000 4970110833000 9940221666000
• Sum of all divisors σ(n): 36973143567360
• Sum of proper divisors (its aliquot sum) s(n): 27032921901360
• 9940221666000 is an abundant number, because the sum of its proper divisors (27032921901360) is greater than itself. Its abundance is 17092700235360

Bases of 9940221666000

• Binary: 10010000101001100011011000011010001011010000₂
• Hexadecimal: 0x90A6361A2D0
• Base-36: 3IUH3BX00

Squares and roots of 9940221666000

• 9940221666000 squared (9940221666000²) is 98808006769215815556000000
• 9940221666000 cubed (9940221666000³) is 982173489661633711619611036296000000000
• The square root of 9940221666000 is 3152811.7079838435
• The cube root of 9940221666000 is 21501.3315677911

Scales and comparisons

• 9,940,221,666,000 seconds is equal to 316,068 years, 15 weeks, 4 days, 21 hours.
• To count from 1 to 9,940,221,666,000 would take you about seven hundred ninety thousand, one hundred seventy 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 9940221666000 cubic inches would be around 1791.8 feet tall.

Recreational maths with 9940221666000

• 9940221666000 backwards is 0006661220499
• 9940221666000 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 9940221666000's digits is 45
• More coming soon!