421676729755712

Names of 421676729755712

• Cardinal: 421676729755712 can be written as Four hundred twenty-one trillion, six hundred seventy-six billion, seven hundred twenty-nine million, seven hundred fifty-five thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 4.21676729755712 × 10¹⁴

Factors of 421676729755712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3498

Divisors of 421676729755712

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 8 16 23 29 32 37 46 58 64 74 92 116 148 184 232 296 368 464 529 592 667 736 851 928 1058 1073 1184 1334 1472 1702 1856 2116 2146 2368 2668 3404 3407 4232 4292 5336 6808 6814 8464 8584 10672 13616 13628 15341 16928 17168 19573 21344 24679 27232 27256 30682 33856 34336 39146 42688 49358 54464 54512 61364 68672 78292 78361 98716 98803 109024 122728 126059 156584 156722 197432 197606 218048 245456 252118 313168 313444 394864 395212 490912 504236 567617 626336 626888 789728 790424 981824 1008472 1135234 1252672 1253776 1579456 1580848 1802303 2016944 2270468 2272469 2507552 2899357 3161696 3604606 3655711 4033888 4540936 4544938 5015104 5798714 6323392 7209212 7311422 8067776 9081872 9089876 11597428 11607649 14418424 14622844 18163744 18179752 23194856 23215298 28836848 29245688 36327488 36359504 46389712 46430596 52266787 57673696 58491376 66685211 72719008 84081353 92779424 92861192 104533574 115347392 116982752 133370422 145438016 168162706 185558848 185722384 209067148 233965504 266740844 266975927 336325412 336621821 371444768 418134296 429483013 533481688 533951854 672650824 673243642 742889536 836268592 858966026 1066963376 1067903708 1345301648 1346487284 1672537184 1717932052 1933871119 2133926752 2135807416 2690603296 2692974568 3345074368 3435864104 3867742238 4267853504 4271614832 5381206592 5385949136 6140446321 6871728208 7735484476 7742301883 8543229664 9878109299 10771898272 12280892642 12455007377 13743456416 15470968952 15484603766 17086459328 19756218598 21543796544 24561785284 24910014754 27486912832 30941937904 30969207532 39512437196 49123570568 49820029508 61883875808 61938415064 79024874392 98247141136 99640059016 123767751616 123876830128 158049748784 178072943309 196494282272 199280118032 227196513877 247753660256 286465169671 316099497568 356145886618 392988564544 398560236064 454393027754 495507320512 572930339342 632198995136 712291773236 797120472128 908786055508 1145860678684 1424583546472 1817572111016 2291721357368 2849167092944 3635144222032 4583442714736 5698334185888 6588698902433 7270288444064 9166885429472 11396668371776 13177397804866 14540576888128 18333770858944 26354795609732 52709591219464 105419182438928 210838364877856 421676729755712
• Sum of all divisors σ(n): 929620004350380
• Sum of proper divisors (its aliquot sum) s(n): 507943274594668
• 421676729755712 is an abundant number, because the sum of its proper divisors (507943274594668) is greater than itself. Its abundance is 86266544838956

Bases of 421676729755712

• Binary: 1011111111000001101000011101011111110100001000000₂
• Hexadecimal: 0x17F8343AFE840
• Base-36: 45GZM5IXQ8

Squares and roots of 421676729755712

• 421676729755712 squared (421676729755712²) is 177811264417471770023196626944
• 421676729755712 cubed (421676729755712³) is 74978872493287692688678234041349155517104128
• The square root of 421676729755712 is 20534768.8021003051
• The cube root of 421676729755712 is 74988.2488110807

Scales and comparisons

• 421,676,729,755,712 seconds is equal to 13,408,015 years, 35 weeks, 12 hours, 8 minutes, 32 seconds.
• To count from 1 to 421,676,729,755,712 would take you about thirty-three million, five hundred twenty thousand and thirty-nine 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 421676729755712 cubic inches would be around 6249 feet tall.

Recreational maths with 421676729755712

• 421676729755712 backwards is 217557927676124
• The number of decimal digits it has is: 15
• The sum of 421676729755712's digits is 71
• More coming soon!