120916129866641109

Names of 120916129866641109

• Cardinal: 120916129866641109 can be written as One hundred twenty quadrillion, nine hundred sixteen trillion, one hundred twenty-nine billion, eight hundred sixty-six million, six hundred forty-one thousand, one hundred nine.

Scientific notation

• Scientific notation: 1.20916129866641109 × 10¹⁷

Factors of 120916129866641109

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 209934243

Divisors of 120916129866641109

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 7 9 11 13 21 27 33 39 63 77 91 99 101 117 143 189 211 231 273 297 303 351 429 633 693 707 819 909 1001 1111 1287 1313 1477 1899 2079 2121 2321 2457 2727 2743 3003 3333 3861 3939 4431 5697 6363 6963 7777 8229 9009 9191 9999 11817 13293 14443 16247 19089 19201 20889 21311 23331 24687 27027 27573 29997 30173 35451 39879 43329 48741 57603 62667 63933 69993 74061 82719 90519 101101 129987 146223 149177 172809 191799 209979 211211 234421 248157 271557 277043 303303 389961 438669 447531 518427 575397 633633 703263 814671 831129 909909 1342593 1640947 1900899 1939301 2109789 2493387 2729727 3047473 4027779 4922841 5702697 5817903 6329367 7480161 9142419 14768523 17453709 21332311 27427257 44305569 52361127 63996933 82281771 191990799 209933897 575972397 629801691 1469537279 1889405073 2309272867 2729140661 4408611837 5668215219 6927818601 8187421983 13225835511 16164910069 19103984627 20783455803 21203323597 24562265949 30020547271 39677506533 44296052267 48494730207 57311953881 62350367409 63609970791 73686797847 90061641813 132888156801 145484190621 148423265179 171935861643 190829912373 210143830897 233236559567 270184925439 275643206761 310072365869 398664470403 436452571863 445269795537 487256574937 515807584929 572489737119 575848679471 630431492691 699709678701 810554776317 826929620283 930217097607 1195993411209 1335809386611 1461769724811 1632655916969 1727546038413 1891294478073 1929502447327 2099129036103 2480788860849 2790651292821 3032075274371 3410796024559 4007428159833 4030940756297 4385309174433 4473901278967 4897967750907 5182638115239 5673883434219 5788507341981 6297387108309 6334335474181 7442366582547 8371953878463 9096225823113 10232388073677 12092822268891 13155927523299 13421703836901 14693903252721 15547914345717 17365522025943 19003006422543 21224526920597 27288677469339 30697164221031 31317308952769 36278466806673 40265111510703 44081709758163 44340348319267 49212914068637 52096566077829 57009019267629 58160716626571 63673580761791 81866032408017 92091492663093 93951926858307 108835400420019 120795334532109 133021044957801 147638742205911 171027057802887 174482149879713 191020742285373 281855780574921 344490398480459 399063134873403 407125016385997 442916226617733 523446449639139 573062226856119 639767882892281 845567341724763 1033471195441377 1197189404620209 1221375049157991 1328748679853199 1570339348917417 1919303648676843 3100413586324131 3664125147473973 4478375180245967 5757910946030529 9301240758972393 10992375442421919 13435125540737901 17273732838091587 40305376622213703 120916129866641109
• Sum of all divisors σ(n): 244049466412523520
• Sum of proper divisors (its aliquot sum) s(n): 123133336545882411
• 120916129866641109 is an abundant number, because the sum of its proper divisors (123133336545882411) is greater than itself. Its abundance is 2217206679241302

Bases of 120916129866641109

• Binary: 110101101100101001001010001011000010100001110111011010101₂
• Hexadecimal: 0x1AD94945850EED5
• Base-36: X2L6V7KN2Z9

Squares and roots of 120916129866641109

• 120916129866641109 squared (120916129866641109²) is 14620710461926418016160933808749881
• 120916129866641109 cubed (120916129866641109³) is 1767879724956853078441852743102553538221239773458029
• The square root of 120916129866641109 is 347729966.8803957267
• The cube root of 120916129866641109 is 494494.4399459509

Scales and comparisons

• 120,916,129,866,641,109 seconds is equal to 3,844,758,911 years, 31 weeks, 5 days, 20 hours, 45 minutes, 9 seconds.
• To count from 1 to 120,916,129,866,641,109 would take you about eleven billion, five hundred thirty-four million, two hundred seventy-six thousand, seven hundred thirty-four 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 120916129866641109 cubic inches would be around 41207.9 feet tall.

Recreational maths with 120916129866641109

• 120916129866641109 backwards is 901146668921619021
• The number of decimal digits it has is: 18
• The sum of 120916129866641109's digits is 72
• More coming soon!