40121807047200

Names of 40121807047200

• Cardinal: 40121807047200 can be written as Forty trillion, one hundred twenty-one billion, eight hundred seven million, forty-seven thousand, two hundred.

Scientific notation

• Scientific notation: 4.01218070472 × 10¹³

Factors of 40121807047200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 326

Divisors of 40121807047200

• Number of divisors d(n): 810
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 72 75 80 81 90 96 100 108 120 135 144 149 150 160 162 167 180 200 216 225 240 270 288 298 300 324 334 360 400 405 432 447 450 480 501 540 596 600 648 668 675 720 745 800 810 835 864 894 900 1002 1080 1192 1200 1296 1336 1341 1350 1440 1490 1503 1620 1670 1788 1800 2004 2025 2160 2235 2384 2400 2505 2592 2672 2682 2700 2980 3006 3240 3340 3576 3600 3725 4008 4023 4050 4175 4320 4470 4509 4768 5010 5344 5364 5400 5960 6012 6480 6680 6705 7152 7200 7450 7515 8016 8046 8100 8350 8940 9018 10020 10728 10800 11175 11920 12024 12069 12525 12960 13360 13410 13527 14304 14900 15030 16032 16092 16200 16700 17880 18036 20040 20115 21456 21600 22201 22350 22545 23840 24048 24138 24883 25050 26720 26820 27054 27889 29800 30060 32184 32400 33400 33525 35760 36072 37575 40080 40230 42912 44402 44700 45090 48096 48276 49766 50100 53640 54108 55778 59600 60120 60345 64368 64800 66603 66800 67050 67635 71520 72144 74649 75150 80160 80460 83667 88804 89400 90180 96552 99532 100200 100575 107280 108216 111005 111556 112725 119200 120240 120690 124415 128736 133206 133600 134100 135270 139445 144288 149298 150300 160920 167334 177608 178800 180360 193104 199064 199809 200400 201150 214560 216432 222010 223112 223947 225450 240480 241380 248830 251001 266412 268200 270540 278890 298596 300600 301725 321840 333015 334668 338175 355216 357600 360720 373245 386208 398128 399618 400800 402300 418335 432864 444020 446224 447894 450900 482760 497660 502002 532824 536400 541080 555025 557780 597192 599427 601200 603450 622075 643680 666030 669336 671841 676350 697225 710432 721440 746490 753003 796256 799236 804600 836670 888040 892448 895788 901800 965520 995320 999045 1004004 1065648 1072800 1082160 1110050 1115560 1119735 1194384 1198854 1202400 1206900 1244150 1255005 1332060 1338672 1343682 1352700 1394450 1492980 1506006 1598472 1609200 1665075 1673340 1776080 1791576 1798281 1803600 1866225 1931040 1990640 1998090 2008008 2015523 2091675 2131296 2164320 2220100 2231120 2239470 2259009 2388768 2397708 2413800 2488300 2510010 2664120 2677344 2687364 2705400 2788900 2985960 2997135 3012012 3196944 3218400 3330150 3346680 3359205 3552160 3583152 3596562 3607200 3707567 3732450 3765015 3981280 3996180 4016016 4031046 4155461 4183350 4440200 4462240 4478940 4518018 4795416 4827600 4976600 4995225 5020020 5328240 5374728 5410800 5577800 5598675 5971920 5994270 6024024 6275025 6393888 6660300 6693360 6718410 7166304 7193124 7415134 7464900 7530030 7992360 8032032 8062092 8310922 8366700 8880400 8957880 8991405 9036036 9590832 9655200 9953200 9990450 10040040 10077615 10656480 10749456 10821600 11122701 11155600 11197350 11295045 11943840 11988540 12048048 12466383 12550050 13320600 13386720 13436820 14386248 14830268 14929800 14985675 15060060 15984720 16124184 16621844 16733400 16796025 17760800 17915760 17982810 18072072 18537835 18825075 19181664 19906400 19980900 20080080 20155230 20777305 21498912 22245402 22311200 22394700 22590090 23977080 24096096 24932766 25100100 26641200 26873640 28772496 29660536 29859600 29971350 30120120 31969440 32248368 33243688 33368103 33466800 33592050 35831520 35965620 36144144 37075670 37399149 37650150 39961800 40160160 40310460 41554610 44490804 44789400 44957025 45180180 47954160 49865532 50200200 50388075 53282400 53747280 55613505 56475225 57544992 59321072 59719200 59942700 60240240 62331915 64496736 66487376 66736206 66933600 67184100 71931240 72288288 74151340 74798298 75300300 79923600 80620920 83109220 88981608 89578800 89914050 90360360 92689175 95908320 99731064 100104309 100400400 100776150 103886525 107494560 111227010 112197447 112950450 118642144 119885400 120480480 124663830 132974752 133472412 134368200 143862480 148302680 149596596 150600600 159847200 161241840 166218440 166840515 177963216 179157600 179828100 180720720 185378350 186995745 199462128 200208618 200800800 201552300 207773050 222454020 224394894 225900900 239770800 249327660 266944824 268736400 278067525 287724960 296605360 299193192 300312927 301201200 311659575 322483680 332436880 333681030 336592341 355926432 359656200 361441440 370756700 373991490 398924256 400417236 403104600 415546100 444908040 448789788 451801800 479541600 498655320 500521545 533889648 537472800 556135050 560987235 593210720 598386384 600625854 602402400 619163689 623319150 664873760 667362060 673184682 719312400 741513400 747982980 800834472 806209200 831092200 834202575 889816080 897579576 903603600 934978725 997310640 1001043090 1067779296 1112270100 1121974470 1196772768 1201251708 1238327378 1246638300 1334724120 1346369364 1438624800 1483026800 1495965960 1501564635 1601668944 1612418400 1662184400 1668405150 1682961705 1779632160 1795159152 1807207200 1857491067 1869957450 1994621280 2002086180 2224540200 2243948940 2402503416 2476654756 2493276600 2502607725 2669448240 2692738728 2804936175 2966053600 2991931920 3003129270 3095818445 3203337888 3324368800 3336810300 3365923410 3590318304 3714982134 3739914900 4004172360 4449080400 4487897880 4805006832 4953309512 4986553200 5005215450 5338896480 5385477456 5572473201 5609872350 5983863840 6006258540 6191636890 6673620600 6731846820 7429964268 7479829800 7507823175 8008344720 8414808525 8898160800 8975795760 9287455335 9610013664 9906619024 9973106400 10010430900 10770954912 11144946402 11219744700 12012517080 12383273780 13347241200 13463693640 14859928536 14959659600 15015646350 15479092225 16016689440 16717419603 16829617050 17951591520 18574910670 19813238048 20020861800 22289892804 22439489400 24025034160 24766547560 26694482400 26927387280 27862366005 29719857072 29919319200 30031292700 30958184450 33434839206 33659234100 37149821340 40041723600 44579785608 44878978800 46437276675 48050068320 49533095120 50152258809 53854774560 55724732010 59439714144 60062585400 61916368900 66869678412 67318468200 74299642680 80083447200 83587098015 89159571216 89757957600 92874553350 99066190240 100304517618 111449464020 120125170800 123832737800 133739356824 134636936400 139311830025 148599285360 167174196030 178319142432 185749106700 200609035236 222898928040 240250341600 247665475600 250761294045 267478713648 269273872800 278623660050 297198570720 334348392060 371498213400 401218070472 417935490075 445797856080 495330951200 501522588090 534957427296 557247320100 668696784120 742996426800 802436140944 835870980150 891595712160 1003045176180 1114494640200 1253806470225 1337393568240 1485992853600 1604872281888 1671741960300 2006090352360 2228989280400 2507612940450 2674787136480 3343483920600 4012180704720 4457978560800 5015225880900 6686967841200 8024361409440 10030451761800 13373935682400 20060903523600 40121807047200
• Sum of all divisors σ(n): 148192356580191
• Sum of proper divisors (its aliquot sum) s(n): 108070549532991
• 40121807047200 is an abundant number, because the sum of its proper divisors (108070549532991) is greater than itself. Its abundance is 67948742485791

Bases of 40121807047200

• Binary: 1001000111110110010110000011101000101000100000₂
• Hexadecimal: 0x247D960E8A20
• Base-36: E7ZPC0200

Squares and roots of 40121807047200

• 40121807047200 squared (40121807047200²) is 1609759400732747583027840000
• 40121807047200 cubed (40121807047200³) is 64586456068615600820545158025794048000000
• The square root of 40121807047200 is 6334177.6930553503
• The cube root of 40121807047200 is 34234.1982758911

Scales and comparisons

• 40,121,807,047,200 seconds is equal to 1,275,749 years, 18 weeks, 4 days, 18 hours.
• To count from 1 to 40,121,807,047,200 would take you about three million, one hundred eighty-nine thousand, three hundred seventy-three 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 40121807047200 cubic inches would be around 2852.8 feet tall.

Recreational maths with 40121807047200

• 40121807047200 backwards is 00274070812104
• 40121807047200 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40121807047200's digits is 36
• More coming soon!