83550042124081551

Names of 83550042124081551

• Cardinal: 83550042124081551 can be written as Eighty-three quadrillion, five hundred fifty trillion, forty-two billion, one hundred twenty-four million, eighty-one thousand, five hundred fifty-one.

Scientific notation

• Scientific notation: 8.3550042124081551 × 10¹⁶

Factors of 83550042124081551

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 204

Divisors of 83550042124081551

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 9 27 31 43 81 93 127 129 243 279 381 387 729 837 961 1143 1161 1333 1849 2187 2511 2883 3429 3483 3937 3999 5461 5547 7533 8649 10287 10449 11811 11997 16129 16383 16641 22599 25947 29791 30861 31347 35433 35991 41323 48387 49149 49923 57319 67797 77841 79507 89373 92583 94041 106299 107973 122047 123969 145161 147447 149769 169291 171957 233523 234823 238521 268119 277749 318897 323919 366141 371907 435483 442341 449307 499999 507873 515871 693547 700569 704469 715563 804357 956691 971757 1098423 1115721 1281013 1306449 1327023 1347921 1499997 1523619 1547613 1776889 2080641 2101707 2113407 2146689 2413071 2464717 2870073 2915271 3295269 3347163 3783457 3843039 3919347 3981069 4043763 4499991 4570857 4642839 5248021 5330667 6241923 6340221 6440067 7239213 7279513 7394151 8610219 9885807 10041489 10097389 11350371 11529117 11758041 11943207 13499973 13712571 13928517 15499969 15744063 15992001 18725769 19020663 19320201 21499957 21717639 21838539 22182453 29657421 29822521 30124467 30292167 34051113 34587351 35274123 40499919 41137713 41785551 46499907 47232189 47976003 55083559 56177307 57061989 57960603 64499871 65152917 65515617 66547359 76406227 88972263 89467563 90373401 90876501 102153339 103762053 121499757 123413139 125356653 139499721 141696567 143928009 162688651 165250677 168531921 171185967 173881809 193499613 196546851 199642077 225664903 229218681 266916789 268402689 272629503 306460017 311286159 313019059 364499271 370239417 418499163 425089701 431784027 480499039 488065953 495752031 505595763 513557901 580498839 589640553 598926231 666498667 676994709 687656043 805208067 817888509 919380051 924498151 933858477 939057177 1093497813 1255497489 1275269103 1282368403 1295352081 1441497117 1464197859 1487256093 1516787289 1741496517 1768921659 1796778693 1999496001 2030984127 2062968129 2368593037 2415624201 2453665527 2758140153 2773494453 2801575431 2817171531 3766492467 3825807309 3847105209 3886056243 4324491351 4392593577 4461768279 5224489551 5306764977 5390336079 5998488003 6092952381 6188904387 6995611993 7105779111 7246872603 7360996581 8274420459 8320483359 8451514593 9703590829 11299477401 11477421927 11541315627 12973474053 13177780731 13385304837 15673468653 15920294931 17995464009 18278857143 18566713161 20661458677 20986835979 21317337333 21740617809 22082989743 24961450077 25354543779 28659442681 29110772487 33898432203 34623946881 38920422159 39533342193 39753420493 40155914511 47020405959 53986392027 54836571429 55700139483 61984376031 62960507937 63952011999 65221853427 74884350231 76063631337 85978328043 87332317461 103871840643 116761266477 118600026579 119260261479 120467743533 161959176081 164509714287 167100418449 185953128093 188881523811 191856035997 224653050693 228190894011 257934984129 261996952383 300811315699 311615521929 350283799431 355800079737 357780784437 485877528243 493529142861 557859384279 566644571433 575568107991 673959152079 684572682033 773804952387 785990857149 888442723111 902433947097 934846565787 1050851398293 1073342353311 1232356035283 1457632584729 1673578152837 1699933714299 1726704323973 2021877456237 2321414857161 2357972571447 2665328169333 2707301841291 2804539697361 3220027059933 3697068105849 5020734458511 5099801142897 5180112971919 6964244571483 7073917714341 7995984507999 8121905523873 9660081179799 11091204317547 15062203375533 15299403428691 20892733714449 21221753143023 23987953523997 24365716571619 28980243539397 33273612952641 38203037093773 45186610126599 62678201143347 71963860571991 73097149714857 86940730618191 99820838857923 114609111281319 215891581715973 219291449144571 299462516573769 343827333843957 647674745147919 657874347433713 898387549721307 1031482001531871 1943024235443757 2695162649163921 3094446004595613 9283338013786839 27850014041360517 83550042124081551
• Sum of all divisors σ(n): 133617611652096000
• Sum of proper divisors (its aliquot sum) s(n): 50067569528014449
• 83550042124081551 is a deficient number, because the sum of its proper divisors (50067569528014449) is less than itself. Its deficiency is 33482472596067102

Bases of 83550042124081551

• Binary: 100101000110101000101001000010101110001100101100110001111₂
• Hexadecimal: 0x128D45215C6598F
• Base-36: MUO0NH6ILXR

Squares and roots of 83550042124081551

• 83550042124081551 squared (83550042124081551²) is 6980609538935801610346515298565601
• 83550042124081551 cubed (83550042124081551³) is 583230221029851718364668140988891768996489847327151
• The square root of 83550042124081551 is 289050241.5222681509
• The cube root of 83550042124081551 is 437168.5297681861

Scales and comparisons

• 83,550,042,124,081,551 seconds is equal to 2,656,632,902 years, 15 weeks, 3 days, 3 hours, 5 minutes, 51 seconds.
• To count from 1 to 83,550,042,124,081,551 would take you about seven billion, nine hundred sixty-nine million, eight hundred ninety-eight thousand, seven hundred six 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 83550042124081551 cubic inches would be around 36430.7 feet tall.

Recreational maths with 83550042124081551

• 83550042124081551 backwards is 15518042124005538
• The number of decimal digits it has is: 17
• The sum of 83550042124081551's digits is 54
• More coming soon!