1445166729000000

Names of 1445166729000000

• Cardinal: 1445166729000000 can be written as One quadrillion, four hundred forty-five trillion, one hundred sixty-six billion, seven hundred twenty-nine million.

Scientific notation

• Scientific notation: 1.445166729 × 10¹⁵

Factors of 1445166729000000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 2030

Divisors of 1445166729000000

• Number of divisors d(n): 882
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 41 45 48 50 60 64 72 75 80 82 90 96 100 120 123 125 144 150 160 164 180 192 200 205 225 240 246 250 288 300 320 328 360 369 375 400 410 450 480 492 500 576 600 615 625 656 720 738 750 800 820 900 960 984 1000 1025 1125 1200 1230 1250 1312 1440 1476 1500 1600 1640 1800 1845 1875 1968 1979 2000 2050 2250 2400 2460 2500 2624 2880 2952 3000 3075 3125 3280 3600 3690 3750 3936 3958 4000 4100 4500 4800 4920 5000 5125 5625 5904 5937 6000 6150 6250 6560 7200 7380 7500 7872 7916 8000 8200 9000 9225 9375 9840 9895 10000 10250 11250 11808 11874 12000 12300 12500 13120 14400 14760 15000 15375 15625 15832 16400 17811 18000 18450 18750 19680 19790 20000 20500 22500 23616 23748 24000 24600 25000 25625 28125 29520 29685 30000 30750 31250 31664 32800 35622 36000 36900 37500 39360 39580 40000 41000 45000 46125 46875 47496 49200 49475 50000 51250 56250 59040 59370 60000 61500 62500 63328 65600 71244 72000 73800 75000 76875 79160 81139 82000 89055 90000 92250 93750 94992 98400 98950 100000 102500 112500 118080 118740 120000 123000 125000 126656 128125 140625 142488 147600 148425 150000 153750 158320 162278 164000 178110 180000 184500 187500 189984 196800 197900 200000 205000 225000 230625 237480 243417 246000 247375 250000 256250 281250 284976 295200 296850 300000 307500 316640 324556 328000 356220 360000 369000 375000 379968 384375 395800 405695 410000 445275 450000 461250 474960 486834 492000 494750 500000 512500 562500 569952 590400 593700 600000 615000 633280 640625 649112 712440 730251 738000 742125 750000 768750 791600 811390 820000 890550 900000 922500 949920 973668 984000 989500 1000000 1025000 1125000 1139904 1153125 1187400 1217085 1230000 1236875 1281250 1298224 1424880 1460502 1476000 1484250 1500000 1537500 1583200 1622780 1640000 1781100 1800000 1845000 1899840 1921875 1947336 1979000 2028475 2050000 2226375 2250000 2306250 2374800 2434170 2460000 2473750 2562500 2596448 2849760 2921004 2952000 2968500 3000000 3075000 3166400 3245560 3562200 3651255 3690000 3710625 3843750 3894672 3916441 3958000 4056950 4100000 4452750 4500000 4612500 4749600 4868340 4920000 4947500 5125000 5192896 5699520 5765625 5842008 5937000 6085425 6150000 6184375 6491120 7124400 7302510 7380000 7421250 7687500 7789344 7832882 7916000 8113900 8200000 8905500 9000000 9225000 9499200 9736680 9895000 10142375 10250000 11131875 11531250 11684016 11749323 11874000 12170850 12300000 12368750 12982240 14248800 14605020 14760000 14842500 15375000 15578688 15665764 15832000 16227800 17811000 18256275 18450000 18553125 19473360 19582205 19790000 20284750 20500000 22263750 23062500 23368032 23498646 23748000 24341700 24600000 24737500 25964480 28497600 29210040 29685000 30427125 30750000 30921875 31331528 32455600 35247969 35622000 36512550 36900000 37106250 38946720 39164410 39580000 40569500 41000000 44527500 46125000 46736064 46997292 47496000 48683400 49475000 50711875 55659375 58420080 58746615 59370000 60854250 61500000 61843750 62663056 64911200 70495938 71244000 73025100 73800000 74212500 77893440 78328820 79160000 81139000 89055000 91281375 92250000 92765625 93994584 97366800 97911025 98950000 101423750 111318750 116840160 117493230 118740000 121708500 123000000 123687500 125326112 129822400 140991876 142488000 146050200 148425000 152135625 156657640 160574081 162278000 176239845 178110000 182562750 184500000 185531250 187989168 194733600 195822050 197900000 202847500 222637500 233680320 234986460 237480000 243417000 247375000 250652224 253559375 278296875 281983752 292100400 293733075 296850000 304271250 313315280 321148162 324556000 352479690 356220000 365125500 369000000 371062500 375978336 389467200 391644100 395800000 405695000 445275000 456406875 469972920 481722243 486834000 489555125 494750000 507118750 556593750 563967504 584200800 587466150 593700000 608542500 626630560 642296324 649112000 704959380 712440000 730251000 742125000 751956672 760678125 783288200 802870405 811390000 881199225 890550000 912813750 939945840 963444486 973668000 979110250 989500000 1014237500 1113187500 1127935008 1168401600 1174932300 1187400000 1217085000 1253261120 1267796875 1284592648 1409918760 1445166729 1460502000 1468665375 1484250000 1521356250 1566576400 1605740810 1622780000 1762398450 1781100000 1825627500 1879891680 1926888972 1947336000 1958220500 1979000000 2028475000 2226375000 2255870016 2282034375 2349864600 2408611215 2434170000 2447775625 2535593750 2569185296 2819837520 2890333458 2921004000 2937330750 2968500000 3042712500 3133152800 3211481620 3245560000 3524796900 3562200000 3651255000 3759783360 3803390625 3853777944 3916441000 4014352025 4056950000 4405996125 4452750000 4564068750 4699729200 4817222430 4868340000 4895551250 5071187500 5138370592 5639675040 5780666916 5842008000 5874661500 5937000000 6085425000 6266305600 6422963240 7049593800 7225833645 7302510000 7343326875 7606781250 7707555888 7832882000 8028704050 8113900000 8811992250 8905500000 9128137500 9399458400 9634444860 9736680000 9791102500 10142375000 10276741184 11279350080 11410171875 11561333832 11749323000 12043056075 12170850000 12238878125 12845926480 14099187600 14451667290 14605020000 14686653750 15213562500 15415111776 15665764000 16057408100 16227800000 17623984500 17811000000 18256275000 18798916800 19268889720 19582205000 20071760125 20284750000 22029980625 22820343750 23122667664 23498646000 24086112150 24341700000 24477756250 25691852960 28198375200 28903334580 29210040000 29373307500 30427125000 30830223552 31331528000 32114816200 35247969000 36129168225 36512550000 36716634375 38537779440 39164410000 40143520250 40569500000 44059961250 45640687500 46245335328 46997292000 48172224300 48683400000 48955512500 51383705920 56396750400 57806669160 58746615000 60215280375 60854250000 61194390625 64229632400 70495938000 72258336450 73025100000 73433268750 77075558880 78328820000 80287040500 81139000000 88119922500 91281375000 92490670656 93994584000 96344448600 97911025000 100358800625 110149903125 115613338320 117493230000 120430560750 121708500000 122388781250 128459264800 140991876000 144516672900 146050200000 146866537500 154151117760 156657640000 160574081000 176239845000 180645841125 182562750000 183583171875 192688897200 195822050000 200717601250 220299806250 231226676640 234986460000 240861121500 243417000000 244777562500 256918529600 281983752000 289033345800 293733075000 301076401875 321148162000 352479690000 361291682250 365125500000 367166343750 385377794400 391644100000 401435202500 440599612500 462453353280 469972920000 481722243000 489555125000 501794003125 550749515625 578066691600 587466150000 602152803750 642296324000 704959380000 722583364500 730251000000 734332687500 770755588800 783288200000 802870405000 881199225000 903229205625 963444486000 979110250000 1003588006250 1101499031250 1156133383200 1174932300000 1204305607500 1284592648000 1409918760000 1445166729000 1468665375000 1505382009375 1605740810000 1762398450000 1806458411250 1926888972000 1958220500000 2007176012500 2202998062500 2312266766400 2349864600000 2408611215000 2508970015625 2890333458000 2937330750000 3010764018750 3211481620000 3524796900000 3612916822500 3853777944000 3916441000000 4014352025000 4405996125000 4516146028125 4817222430000 5017940031250 5780666916000 5874661500000 6021528037500 6422963240000 7049593800000 7225833645000 7526910046875 8028704050000 8811992250000 9032292056250 9634444860000 10035880062500 11561333832000 11749323000000 12043056075000 14451667290000 15053820093750 16057408100000 17623984500000 18064584112500 19268889720000 20071760125000 22580730140625 24086112150000 28903334580000 30107640187500 32114816200000 35247969000000 36129168225000 40143520250000 45161460281250 48172224300000 57806669160000 60215280375000 72258336450000 80287040500000 90322920562500 96344448600000 120430560750000 144516672900000 160574081000000 180645841125000 240861121500000 289033345800000 361291682250000 481722243000000 722583364500000 1445166729000000
• Sum of all divisors σ(n): 5306790450767442
• Sum of proper divisors (its aliquot sum) s(n): 3861623721767442
• 1445166729000000 is an abundant number, because the sum of its proper divisors (3861623721767442) is greater than itself. Its abundance is 2416456992767442

Bases of 1445166729000000

• Binary: 101001000100101111100011001100001011111010001000000₂
• Hexadecimal: 0x5225F1985F440
• Base-36: E89OFHCI80

Squares and roots of 1445166729000000

• 1445166729000000 squared (1445166729000000²) is 2088506874608559441000000000000
• 1445166729000000 cubed (1445166729000000³) is 3018240648472065002752038489000000000000000000
• The square root of 1445166729000000 is 38015348.5976388225
• The cube root of 1445166729000000 is 113059.2199837397

Scales and comparisons

• 1,445,166,729,000,000 seconds is equal to 45,951,831 years, 40 weeks, 6 days, 20 hours.
• To count from 1 to 1,445,166,729,000,000 would take you about one hundred thirty-seven million, eight hundred fifty-five thousand, four hundred ninety-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 1445166729000000 cubic inches would be around 9421.6 feet tall.

Recreational maths with 1445166729000000

• 1445166729000000 backwards is 0000009276615441
• 1445166729000000 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1445166729000000's digits is 45
• More coming soon!