842212182734988

Names of 842212182734988

• Cardinal: 842212182734988 can be written as Eight hundred forty-two trillion, two hundred twelve billion, one hundred eighty-two million, seven hundred thirty-four thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 8.42212182734988 × 10¹⁴

Factors of 842212182734988

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 204

Divisors of 842212182734988

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 12 13 19 26 38 39 52 57 76 78 114 156 167 169 228 247 334 338 361 494 501 507 668 676 722 741 988 1002 1014 1083 1444 1482 2004 2028 2166 2171 2197 2964 3173 3211 4332 4342 4394 4693 6346 6422 6513 6591 6859 8684 8788 9386 9519 9633 12692 12844 13026 13182 13718 14079 18772 19038 19266 20577 26052 26364 27436 27889 28158 28223 38076 38532 41154 41249 41743 55778 56316 56446 60287 61009 82308 82498 83486 83667 84669 89167 111556 112892 120574 122018 123747 125229 164996 166972 167334 169338 178334 180861 183027 241148 244036 247494 250458 267501 334668 338676 356668 361722 362557 366054 366899 494988 500916 529891 535002 536237 723444 725114 732108 733798 783731 793117 1059782 1070004 1072474 1087671 1100697 1145453 1159171 1450228 1467596 1567462 1586234 1589673 1608711 2119564 2144948 2175342 2201394 2290906 2318342 2351193 2379351 3134924 3172468 3179346 3217422 3436359 3477513 4350684 4402788 4581812 4636684 4657463 4702386 4713241 4758702 6358692 6434844 6872718 6888583 6955026 6971081 9314926 9404772 9426482 9517404 10067929 10188503 13745436 13777166 13910052 13942162 13972389 14139723 14890889 15069223 18629852 18852964 20135858 20377006 20665749 20913243 27554332 27884324 27944778 28279446 29781778 30138446 30203787 30565509 40271716 40754012 41331498 41826486 44672667 45207669 55889556 56558892 59563556 60276892 60407574 60547019 61131018 61272133 82662996 83652972 88491797 89345334 89551579 90415338 120815148 121094038 122262036 122544266 130883077 132450539 176983594 178690668 179103158 180830676 181641057 183816399 191290651 193581557 242188076 245088532 261766154 264901078 265475391 268654737 353967188 358206316 363282114 367632798 382581302 387163114 392649231 397351617 523532308 529802156 530950782 537309474 573871953 580744671 726564228 735265596 765162604 774326228 785298462 787111247 794703234 1061901564 1074618948 1147743906 1150393361 1161489342 1164170527 1570596924 1574222494 1589406468 1681344143 1701480001 2295487812 2300786722 2322978684 2328341054 2361333741 2486778463 2516560241 3148444988 3362688286 3402960002 3451180083 3492511581 4601573444 4656682108 4722667482 4973556926 5033120482 5044032429 5104440003 6725376572 6805920004 6902360166 6985023162 7460335389 7549680723 9445334964 9947113852 10066240964 10088064858 10208880006 10232446211 13804720332 13970046324 14920670778 14955113693 15099361446 20176129716 20417760012 20464892422 21857473859 22119240013 29841341556 29910227386 30198722892 30697338633 31945538717 32328120019 40929784844 43714947718 44238480026 44865341079 59820454772 61394677266 63891077434 64656240038 65572421577 66357720039 87429895436 88476960052 89730682158 95836616151 96984360057 122789354532 127782154868 129312480076 131144843154 132715440078 179461364316 191673232302 193968720114 194416478009 262289686308 265430880156 284147160167 383346464604 387937440228 388832956018 415292003321 420265560247 568294320334 583249434027 777665912036 830584006642 840531120494 852441480501 1136588640668 1166498868054 1245876009963 1260796680741 1661168013284 1681062240988 1704882961002 2332997736108 2491752019926 2521593361482 3409765922004 3693913082171 4983504039852 5043186722964 5398796043173 7387826164342 10797592086346 11081739246513 14775652328684 16196388129519 21595184172692 22163478493026 32392776259038 44326956986052 64785552518076 70184348561249 140368697122498 210553045683747 280737394244996 421106091367494 842212182734988
• Sum of all divisors σ(n): 2260639702272000
• Sum of proper divisors (its aliquot sum) s(n): 1418427519537012
• 842212182734988 is an abundant number, because the sum of its proper divisors (1418427519537012) is greater than itself. Its abundance is 576215336802024

Bases of 842212182734988

• Binary: 10111111011111110011001101111110100011100010001100₂
• Hexadecimal: 0x2FDFCCDFA388C
• Base-36: 8AJEXOBQTO

Squares and roots of 842212182734988

• 842212182734988 squared (842212182734988²) is 709321360747232818987839360144
• 842212182734988 cubed (842212182734988³) is 597399091495478791234646374134596149841518272
• The square root of 842212182734988 is 29020892.1767575575
• The cube root of 842212182734988 is 94436.6355821647

Scales and comparisons

• 842,212,182,734,988 seconds is equal to 26,779,742 years, 14 weeks, 3 days, 1 hour, 29 minutes, 48 seconds.
• To count from 1 to 842,212,182,734,988 would take you about sixty-six million, nine hundred forty-nine thousand, three hundred fifty-five 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 842212182734988 cubic inches would be around 7869.7 feet tall.

Recreational maths with 842212182734988

• 842212182734988 backwards is 889437281212248
• The number of decimal digits it has is: 15
• The sum of 842212182734988's digits is 69
• More coming soon!