49638618519490

Names of 49638618519490

• Cardinal: 49638618519490 can be written as Forty-nine trillion, six hundred thirty-eight billion, six hundred eighteen million, five hundred nineteen thousand, four hundred ninety.

Scientific notation

• Scientific notation: 4.963861851949 × 10¹³

Factors of 49638618519490

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 139

Divisors of 49638618519490

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 5 7 10 11 13 14 22 26 35 49 55 65 70 77 91 98 101 110 121 130 143 154 169 182 202 242 245 286 338 343 385 455 490 505 539 605 637 686 707 715 770 845 847 910 1001 1010 1078 1111 1183 1210 1274 1313 1331 1414 1430 1573 1690 1694 1715 1859 2002 2197 2222 2366 2401 2626 2662 2695 3146 3185 3430 3535 3718 3773 4235 4394 4459 4802 4949 5005 5390 5555 5915 5929 6370 6565 6655 7007 7070 7546 7777 7865 8281 8470 8918 9191 9295 9317 9898 10010 10985 11011 11110 11830 11858 12005 12221 13013 13130 13310 14014 14443 15379 15554 15730 16562 16807 17069 17303 18382 18590 18634 18865 20449 21970 22022 22295 24010 24167 24442 24745 26026 26411 28886 29645 30758 31213 33614 34138 34606 34643 35035 37730 38885 40898 41405 41503 44590 45955 46585 48334 49049 49490 52822 54439 55055 57967 59290 61105 62426 64337 65065 65219 69286 70070 72215 76895 77077 77770 82810 83006 84035 85345 85547 86515 91091 91910 93170 98098 101101 102245 107653 108878 110110 115934 119483 120835 121121 122210 128674 130130 130438 132055 134431 143143 144430 153790 154154 156065 158873 168070 169169 170690 171094 173030 173215 182182 184877 187759 202202 204490 207515 215306 218491 221897 224939 238966 241670 242242 242501 245245 264110 265837 268862 272195 286286 289835 290521 312130 317746 321685 326095 338338 343343 346430 369754 375518 381073 385385 405769 415030 427735 436982 443794 449878 450359 455455 456533 485002 490490 505505 531674 538265 539539 544390 579670 581042 597415 598829 605605 637637 643370 652190 672155 686686 707707 715715 753571 762146 770770 794365 811538 836381 845845 847847 855470 900718 910910 913066 924385 938795 941017 1002001 1011010 1076530 1079078 1092455 1109485 1112111 1124695 1184183 1194830 1197658 1211210 1212505 1275274 1314313 1329185 1344310 1415414 1431430 1452605 1507142 1553279 1574573 1588730 1672762 1691690 1695694 1697507 1716715 1747603 1848770 1860859 1877590 1882034 1905365 2004002 2028845 2033647 2065349 2184910 2218970 2224222 2249390 2251795 2282665 2368366 2403401 2425010 2440867 2628626 2658370 2667511 2697695 2840383 2905210 2924207 2994145 3106558 3149146 3152513 3188185 3195731 3395014 3433430 3495206 3538535 3721718 3767855 3776773 3810730 4057690 4067294 4130698 4181905 4191803 4239235 4463459 4503590 4565330 4705085 4806802 4881734 4953949 5010005 5274997 5335022 5395390 5560555 5680766 5848414 5854667 5920915 5934929 5988290 6305026 6376370 6391462 6571565 6587119 7014007 7077070 7535710 7553546 7766395 7784777 7872865 8289281 8363810 8383606 8478470 8487535 8738015 8926918 9200191 9304295 9410170 9907898 10020010 10168235 10326745 10549994 10872953 11022011 11121110 11709334 11841830 11869858 12017005 12204335 12233221 13026013 13143130 13174238 13337555 14028014 14201915 14457443 14621035 15532790 15569554 15745730 15762565 15978655 16578562 16975070 17086069 17476030 18400382 18608590 18672577 18883865 20336470 20469449 20653490 20959015 21745906 22044022 22067591 22317295 22370117 22718839 24034010 24408670 24466442 24769745 26052026 26374985 26437411 26675110 26849537 28403830 28914886 29242070 29273335 29342621 29674645 31244213 31525130 31957310 32935595 34172138 34677643 35070035 36924979 37345154 37767730 38923885 40938898 40982669 41446405 41544503 41918030 44135182 44634590 44740234 45437678 46000955 46109833 49098049 49539490 52749970 52874822 53699074 54364765 54493439 55110055 58024967 58546670 58685242 59349290 61166105 62488426 64401337 65130065 65871190 69355286 70140070 72287215 73849958 76110671 77154077 77847770 81965338 82892810 83089006 85430345 85632547 91182091 92001910 92219666 93362885 98196098 101202101 102347245 108729530 108986878 110220110 110337955 111850585 113594195 116049934 119602483 122332210 128802674 130260130 132187055 134247685 143286143 144574430 146713105 152221342 154308154 156221065 159031873 170860690 171265094 173388215 182364182 184624895 186725770 187946759 202404202 204694490 204913345 205398347 207722515 220675910 223701170 227188390 230549165 239204966 242743501 245490245 264374110 268495370 272467195 286572286 286878683 290124835 290811521 293426210 295344907 312442130 318063746 322006685 322768831 343686343 346776430 369249790 375893518 380553355 381454073 385770385 406174769 409826690 410796694 415445030 428162735 450809359 455910455 461098330 485487002 490980490 506010505 532774697 540078539 544934390 573757366 580249670 581623042 590689814 598012415 599427829 638274637 644013370 645537662 687372686 708414707 716430715 761106710 762908146 771540770 795159365 812349538 837217381 856325470 901618718 911820910 939733795 1003003001 1012021010 1026991735 1065549394 1080157078 1113223111 1196024830 1198855658 1213717505 1276549274 1315627313 1416829414 1432861430 1434393415 1454057605 1476724535 1590318730 1613844155 1674434762 1718431715 1879467590 1907270365 2006006002 2030873845 2053983470 2067414349 2226446222 2254046795 2259381817 2427435010 2631254626 2663873485 2670178511 2700392695 2868786830 2908115210 2953449070 2997139145 3155665513 3191373185 3227688310 3436863430 3542073535 3729422879 3780549773 3814540730 4061747690 4134828698 4186086905 4195994803 4467922459 4508093590 4518763634 4958902949 5015015005 5327746970 5340357022 5400785390 5566115555 5860521667 5994278290 6311331026 6382746370 6578136565 7021021007 7084147070 7458845758 7561099546 7792561777 8372173810 8391989606 8935844918 9209391191 9917805898 10030030010 10337071745 11132231110 11296909085 11721043334 13156273130 13350892555 14042042014 14471900443 15585123554 15778327565 18418782382 18647114395 18902748865 20674143490 20979974015 22339612295 22593818170 24794514745 26701785110 28943800886 29302608335 29371963621 31556655130 34712320643 35105105035 37294228790 37805497730 38962808885 41023651669 41959948030 44679224590 46046955955 49147147049 49589029490 54547932439 58605216670 58743927242 64465738337 69424641286 70210210070 72359502215 77925617770 82047303338 92093911910 98294294098 101303303101 109095864878 128931476674 144719004430 146859818105 173561603215 202606606202 205118258345 245735735245 272739662195 293719636210 322328691685 347123206430 381835527073 410236516690 451260168359 491471470490 506516515505 545479324390 644657383370 709123121707 763671054146 902520336718 1013033031010 1418246243414 1909177635365 2256300841795 3545615608535 3818355270730 4512601683590 4963861851949 7091231217070 9927723703898 24819309259745 49638618519490
• Sum of all divisors σ(n): 125436523484160
• Sum of proper divisors (its aliquot sum) s(n): 75797904964670
• 49638618519490 is an abundant number, because the sum of its proper divisors (75797904964670) is greater than itself. Its abundance is 26159286445180

Bases of 49638618519490

• Binary: 1011010010010101100100001110010101011111000010₂
• Hexadecimal: 0x2D25643957C2
• Base-36: HLFNZU2MA

Squares and roots of 49638618519490

• 49638618519490 squared (49638618519490²) is 2463992448523455599509860100
• 49638618519490 cubed (49638618519490³) is 122309181187159913627480882126719023349000
• The square root of 49638618519490 is 7045467.9418396333
• The cube root of 49638618519490 is 36751.3442412001

Scales and comparisons

• 49,638,618,519,490 seconds is equal to 1,578,354 years, 27 weeks, 2 days, 16 hours, 18 minutes, 10 seconds.
• To count from 1 to 49,638,618,519,490 would take you about three million, nine hundred forty-five thousand, eight hundred eighty-six 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 49638618519490 cubic inches would be around 3062.6 feet tall.

Recreational maths with 49638618519490

• 49638618519490 backwards is 09491581683694
• The number of decimal digits it has is: 14
• The sum of 49638618519490's digits is 73
• More coming soon!