40691122208037180

Names of 40691122208037180

• Cardinal: 40691122208037180 can be written as Forty quadrillion, six hundred ninety-one trillion, one hundred twenty-two billion, two hundred eight million, thirty-seven thousand, one hundred eighty.

Scientific notation

• Scientific notation: 4.069112220803718 × 10¹⁶

Factors of 40691122208037180

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 110631

Divisors of 40691122208037180

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 33 36 41 44 45 55 60 66 82 90 99 110 123 132 164 165 180 198 205 220 246 330 369 396 410 451 492 495 615 660 738 820 902 990 1230 1353 1476 1681 1804 1845 1980 2255 2460 2706 3362 3690 4059 4510 5043 5412 6724 6765 7380 8118 8405 9020 10086 13530 15129 16236 16810 18491 20172 20295 25215 27060 30258 33620 36982 40590 50430 55473 60516 73964 75645 81180 92455 100860 110569 110946 151290 166419 184910 221138 221892 277365 302580 331707 332838 369820 442276 552845 554730 663414 665676 832095 995121 1105690 1109460 1216259 1326828 1658535 1664190 1990242 2211380 2432518 3317070 3328380 3648777 3980484 4533329 4865036 4975605 6081295 6634140 7297554 9066658 9951210 10946331 12162590 13599987 14595108 18133316 18243885 19902420 21892662 22666645 24325180 27199974 36487770 40799961 43785324 45333290 49866619 54399948 54731655 67999935 72975540 81599922 90666580 99733238 109463310 135999870 149599857 163199844 185866489 199466476 203999805 218926620 249333095 271999740 299199714 371732978 407999610 448799571 498666190 557599467 598399428 743465956 747999285 815999220 897599142 929332445 997332380 1115198934 1495998570 1672798401 1795198284 1858664890 2044531379 2230397868 2243997855 2787997335 2991997140 3345596802 3717329780 4089062758 4487995710 5575994670 6133594137 6691193604 8178125516 8363992005 8975991420 10222656895 11151989340 12225503761 12267188274 16727984010 18400782411 20445313790 24451007522 24534376548 30667970685 33455968020 36676511283 36801564822 40890627580 48902015044 61127518805 61335941370 73353022566 73603129644 92003912055 110029533849 122255037610 122671882740 134480541371 146706045132 183382556415 184007824110 220059067698 244510075220 268961082742 366765112830 368015648220 403441624113 440118135396 501245654201 537922165484 550147669245 672402706855 733530225660 806883248226 1002491308402 1100295338490 1210324872339 1344805413710 1503736962603 1613766496452 2004982616804 2017208120565 2200590676980 2420649744678 2506228271005 2689610827420 3007473925206 4034416241130 4511210887809 4841299489356 5012456542010 5513702196211 6014947850412 6051624361695 7518684813015 8068832482260 9022421775618 10024913084020 11027404392422 12103248723390 15037369626030 16541106588633 18044843551236 20551071822241 22054808784844 22556054439045 24206497446780 27568510981055 30074739252060 33082213177266 41102143644482 45112108878090 49623319765899 55137021962110 61653215466723 66164426354532 82204287288964 82705532943165 90224217756180 99246639531798 102755359111205 110274043924220 123306430933446 165411065886330 184959646400169 198493279063596 205510718222410 226061790044651 246612861866892 248116598829495 308266077333615 330822131772660 369919292800338 411021436444820 452123580089302 496233197658990 616532154667230 678185370133953 739838585600676 904247160178604 924798232000845 992466395317980 1130308950223255 1233064309334460 1356370740267906 1849596464001690 2034556110401859 2260617900446510 2712741480535812 3390926850669765 3699192928003380 4069112220803718 4521235800893020 6781853701339530 8138224441607436 10172780552009295 13563707402679060 20345561104018590 40691122208037180
• Sum of all divisors σ(n): 138016133841634776
• Sum of proper divisors (its aliquot sum) s(n): 97325011633597596
• 40691122208037180 is an abundant number, because the sum of its proper divisors (97325011633597596) is greater than itself. Its abundance is 56633889425560416

Bases of 40691122208037180

• Binary: 10010000100100000101110000101100101110001101100100111100₂
• Hexadecimal: 0x90905C2CB8D93C
• Base-36: B4NSRH90UV0

Squares and roots of 40691122208037180

• 40691122208037180 squared (40691122208037180²) is 1655767426549416587111388262352400
• 40691122208037180 cubed (40691122208037180³) is 67375034701809535530170884800627075377693462232000
• The square root of 40691122208037180 is 201720406.0278413677
• The cube root of 40691122208037180 is 343953.6235480239

Scales and comparisons

• 40,691,122,208,037,180 seconds is equal to 1,293,851,820 years, 16 weeks, 1 day, 33 minutes.
• To count from 1 to 40,691,122,208,037,180 would take you about three billion, eight hundred eighty-one million, five hundred fifty-five thousand, four hundred sixty 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 40691122208037180 cubic inches would be around 28662.8 feet tall.

Recreational maths with 40691122208037180

• 40691122208037180 backwards is 08173080222119604
• The number of decimal digits it has is: 17
• The sum of 40691122208037180's digits is 54
• More coming soon!