140905749824077995

Names of 140905749824077995

• Cardinal: 140905749824077995 can be written as One hundred forty quadrillion, nine hundred five trillion, seven hundred forty-nine billion, eight hundred twenty-four million, seventy-seven thousand, nine hundred ninety-five.

Scientific notation

• Scientific notation: 1.40905749824077995 × 10¹⁷

Factors of 140905749824077995

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2088

Divisors of 140905749824077995

• Number of divisors d(n): 324
• Complete list of divisors:
  1 3 5 9 15 19 31 45 57 93 95 155 171 279 285 307 361 465 589 855 921 1083 1395 1535 1723 1767 1805 2763 2945 3249 4605 5169 5301 5415 5833 8615 8835 9517 11191 13815 15507 16245 17499 25845 26505 28551 29165 32737 33573 47585 52497 53413 55955 77535 85653 87495 94249 98211 100719 110827 142755 160239 163685 167865 180823 262485 267065 282747 294633 332481 428265 471245 480717 491055 503595 528961 542469 554135 622003 801195 848241 904115 997443 1014847 1413735 1473165 1586883 1627407 1662405 1790731 1866009 2403585 2644805 2712345 2921719 2968729 3044541 3110015 3435637 4241205 4760649 4987215 5074235 5372193 5598027 7934415 8137035 8765157 8906187 8953655 9133623 9330045 10050259 10306911 14608595 14843645 15222705 16116579 16397791 17178185 19282093 23803245 26295471 26718561 26860965 27990135 30150777 30920733 34023889 43825785 44530935 45668115 49193373 50251295 51534555 55512661 56405851 57846279 80582895 81988955 90452331 92030599 96410465 102071667 131477355 133592805 147580119 150753885 154603665 162391027 166537983 169217553 170119445 173538837 190954921 245966865 276091797 277563305 282029255 289231395 306215001 311558029 452261655 460152995 487173081 499613949 507652659 510358335 572864763 737900595 811955135 828275391 832689915 846087765 867694185 911399803 934674087 954774605 1054740559 1071711169 1380458985 1461519243 1531075005 1557790145 1718594289 1748581381 2435865405 2498069745 2538263295 2734199409 2804022261 2864323815 3085429513 3164221677 3215133507 4141376955 4556999015 4673370435 5034121837 5245744143 5273702795 5358555845 5919602551 7307596215 8202598227 8592971445 8742906905 9256288539 9492665031 9645400521 13670997045 14020111305 15102365511 15427147565 15737232429 15821108385 16075667535 17316596257 17758807653 25170609185 26228720715 27768865617 28253393893 29598012755 33223046239 41012991135 45307096533 46281442695 47463325155 48227002605 51949788771 53276422959 58623160747 75511827555 78686162145 84760181679 86582981285 88794038265 95648314903 99669138717 138844328085 141266969465 155849366313 166115231195 175869482241 226535482665 254280545037 259748943855 266382114795 279799739521 286944944709 293115803735 299007416151 329015328883 423800908395 478241574515 498345693585 527608446723 536814483967 779246831565 839399218563 860834834127 879347411205 987045986649 1271402725185 1398998697605 1434724723545 1495037080755 1610443451901 1645076644415 1817317983157 2518197655689 2638042233615 2684072419835 2961137959947 4196996092815 4304174170635 4831330355703 4935229933245 5316195050899 5451953949471 8052217259505 8673791925151 9086589915785 10199475195373 12590988278445 14805689799735 15948585152697 16355861848413 24156651778515 26021375775453 26580975254495 27259769747355 30598425586119 43368959625755 47845755458091 50997375976865 78064127326359 79742925763485 81779309242065 91795276758357 101007705967081 130106878877265 152992127930595 164802046577869 239228777290455 303023117901243 390320636631795 458976383791785 494406139733607 505038529835405 824010232889345 909069353703729 1483218419200821 1515115589506215 2472030698668035 3131238884979511 4545346768518645 7416092096004105 9393716654938533 15656194424897555 28181149964815599 46968583274692665 140905749824077995
• Sum of all divisors σ(n): 267107404178287296
• Sum of proper divisors (its aliquot sum) s(n): 126201654354209301
• 140905749824077995 is a deficient number, because the sum of its proper divisors (126201654354209301) is less than itself. Its deficiency is 14704095469868694

Bases of 140905749824077995

• Binary: 111110100100110010000100001101101000100110000000010101011₂
• Hexadecimal: 0x1F499086D1300AB
• Base-36: 12JEX3UELTWR

Squares and roots of 140905749824077995

• 140905749824077995 squared (140905749824077995²) is 19854430333485655918891051843220025
• 140905749824077995 cubed (140905749824077995³) is 2797603393469715269093667600266368820825537545849875
• The square root of 140905749824077995 is 375374146.4513479183
• The cube root of 140905749824077995 is 520366.7898181579

Scales and comparisons

• 140,905,749,824,077,995 seconds is equal to 4,480,366,994 years, 15 weeks, 5 days, 19 hours, 53 minutes, 15 seconds.
• To count from 1 to 140,905,749,824,077,995 would take you about thirteen billion, four hundred forty-one million, one hundred thousand, nine hundred eighty-two 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 140905749824077995 cubic inches would be around 43363.9 feet tall.

Recreational maths with 140905749824077995

• 140905749824077995 backwards is 599770428947509041
• The number of decimal digits it has is: 18
• The sum of 140905749824077995's digits is 90
• More coming soon!