42125400786105

Names of 42125400786105

• Cardinal: 42125400786105 can be written as Forty-two trillion, one hundred twenty-five billion, four hundred million, seven hundred eighty-six thousand, one hundred five.

Scientific notation

• Scientific notation: 4.2125400786105 × 10¹³

Factors of 42125400786105

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 286

Divisors of 42125400786105

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 7 9 13 15 21 27 35 39 45 63 65 91 105 109 117 135 149 169 189 195 273 315 327 351 447 455 507 545 585 745 763 819 845 945 981 1043 1183 1341 1365 1417 1521 1635 1755 1937 2235 2289 2457 2535 2943 3129 3549 3815 4023 4095 4251 4563 4905 5215 5811 5915 6705 6867 7085 7605 9387 9685 9919 10647 11445 11881 12285 12753 13559 14715 15645 16241 17433 17745 18421 20115 20601 21255 22201 22815 25181 28161 29055 29757 31941 34335 35643 38259 40677 46935 48723 49595 52299 53235 55263 59405 63765 66603 67795 75543 81205 83167 87165 89271 92105 103005 106929 111005 113687 122031 125905 128947 140805 146169 148785 154453 155407 159705 165789 176267 178215 191295 199809 203385 211133 226629 243615 249501 261495 267813 276315 288613 320787 333015 341061 366093 377715 386841 415835 438507 446355 463359 466221 497367 528801 534645 568435 599427 610155 633399 644735 679887 730845 748503 772265 777035 828945 865839 881335 999045 1023183 1055665 1081171 1133145 1160523 1247505 1339065 1390077 1398663 1443065 1477931 1586403 1603935 1705305 1770269 1830465 1900197 1934205 2007889 2020291 2192535 2245509 2316795 2331105 2419909 2486835 2597517 2644005 2744729 2997135 3069549 3166995 3243513 3399435 3481569 3742515 3751969 4170231 4195989 4329195 4433793 4759209 5115915 5310807 5405855 5700591 5802615 6023667 6060873 6950385 6993315 7259727 7389655 7792551 7932015 8234187 8851345 9500985 9730539 10039445 10101455 11227545 11255907 12099545 12391883 12987585 13301379 13723645 14055223 15347745 15932421 16217565 16939363 17407845 18071001 18182619 18759845 19213103 20851155 20979945 21779181 22168965 23013497 23796045 24702561 26263783 26554035 28502955 29191617 30118335 30304365 31458817 33767721 36298635 37175649 38962755 39904137 41170935 42165669 47797263 48652695 50818089 54213003 54547857 56279535 57639309 61959415 65337543 66506895 69040491 70276115 74107683 78791349 79662105 84696815 90355005 90913095 94376451 96065515 101303163 108895905 111526947 115067485 123512805 126497007 131318915 145958085 152454267 157294085 161094479 168838605 172917927 185878245 199520685 207121473 210828345 220211719 236374047 238986315 254090445 263770081 271065015 272739285 283129353 288196545 299175461 326687715 334580841 345202455 370538415 379491021 393956745 408964621 457362801 471882255 483283437 506515815 518753781 557634735 621364419 632485035 660635157 709122141 762271335 791310243 805472395 849388059 864589635 897526383 1035607365 1101058595 1181870235 1226893863 1318850405 1415646765 1449850311 1495877305 1672904205 1846390567 1897455105 1981905471 2044823105 2094228227 2286814005 2373930729 2416417185 2593768905 2692579149 2862752347 3106822095 3303175785 3429011053 3545610705 3680681589 3956551215 4246940295 4349550933 4487631915 5539171701 5945716413 6134469315 6282684681 7121792187 7249251555 8077737447 8588257041 9231952835 9909527355 10287033159 10471141135 11042044767 11869653645 13462895745 14313761735 16617515103 17145055265 18403407945 18848054043 21747754665 24003077371 25764771123 27695858505 29728582065 30861099477 31413423405 35608960935 40388687235 42941285205 44577143689 49852545309 51435165795 55210223835 56544162129 72009232113 77294313369 83087575515 92583298431 94240270215 120015386855 128823855615 133731431067 154305497385 216027696339 222885718445 249262726545 282720810645 312040005823 360046160565 386471566845 401194293201 462916492155 648083089017 668657155335 936120017469 1080138481695 1203582879603 1560200029115 2005971466005 2808360052407 3240415445085 4680600087345 6017914398015 8425080157221 14041800262035 42125400786105
• Sum of all divisors σ(n): 94168289093760
• Sum of proper divisors (its aliquot sum) s(n): 52042888307655
• 42125400786105 is an abundant number, because the sum of its proper divisors (52042888307655) is greater than itself. Its abundance is 9917487521550

Bases of 42125400786105

• Binary: 1001100101000000010101100011001100010010111001₂
• Hexadecimal: 0x2650158CC4B9
• Base-36: EXK53ZD89

Squares and roots of 42125400786105

• 42125400786105 squared (42125400786105²) is 1774549391389975751961071025
• 42125400786105 cubed (42125400786105³) is 74753604327041433860277789851892738107625
• The square root of 42125400786105 is 6490408.3682080437
• The cube root of 42125400786105 is 34794.8270336635

Scales and comparisons

• 42,125,400,786,105 seconds is equal to 1,339,457 years, 23 weeks, 2 hours, 21 minutes, 45 seconds.
• To count from 1 to 42,125,400,786,105 would take you about three million, three hundred forty-eight thousand, six hundred forty-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 42125400786105 cubic inches would be around 2899.6 feet tall.

Recreational maths with 42125400786105

• 42125400786105 backwards is 50168700452124
• 42125400786105 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42125400786105's digits is 45
• More coming soon!