42297897457427689

Names of 42297897457427689

• Cardinal: 42297897457427689 can be written as Forty-two quadrillion, two hundred ninety-seven trillion, eight hundred ninety-seven billion, four hundred fifty-seven million, four hundred twenty-seven thousand, six hundred eighty-nine.

Scientific notation

• Scientific notation: 4.2297897457427689 × 10¹⁶

Factors of 42297897457427689

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 51322

Divisors of 42297897457427689

• Number of divisors d(n): 240
• Complete list of divisors:
  1 7 11 49 67 77 121 127 337 343 469 539 737 847 889 1397 2359 2401 3283 3707 3773 5159 5929 6223 8107 8509 9779 15367 16513 22579 22981 25949 26411 36113 40777 41503 42799 43561 50773 56749 59563 68453 93599 107569 115591 158053 160867 181643 248369 252791 285439 290521 299593 304927 355411 397243 416941 470789 479171 558503 655193 752983 809137 1029589 1106371 1271501 1738583 1769537 1998073 2097151 2487877 2732059 2780701 2867533 2918587 3295523 3354197 3401791 3909521 4586351 5178679 5270881 6143533 6448171 7207123 7744597 8900507 12170081 13986511 14680057 17110501 17415139 19124413 19464907 20072731 20430109 23068661 23812537 27366647 31542863 32104457 36250753 36896167 37419701 43004731 45137197 50449861 54212179 70929881 85190567 97905577 102760399 119773507 121905973 133870891 140509117 161480627 166687759 188215511 191566529 220800041 224731199 253755271 261937907 301033117 315960379 346971493 353149027 411616711 432027457 496509167 596333969 780228691 838414549 937096237 983563819 1130364389 1146403567 1166814313 1317508577 1340965703 1545600287 1776286897 1833565349 2070370621 2107231819 2173033627 2211722653 2428800451 2472043189 2881316977 3024192199 3475564169 4752302027 5461600837 5868901843 6559673659 6884946733 8024824969 8167700191 9222560039 10819202009 12434008279 12610439237 12834957443 14492594347 14750622733 15211235389 15482058571 17001603157 20169218839 21169345393 23903369897 24328949183 33266114189 38231205859 41082312901 52275322297 56173774783 64557920273 75734414063 88273074659 89844702101 101448160429 106478647723 119011222099 138714831607 141184531873 145593253009 148185417751 167323589279 170302644281 232862799323 262937068867 267618441013 365927256079 393216423481 451905441911 617911522613 710137123003 745350534061 833078554693 971003821249 988291723111 1019152771063 1037297924257 1171265124953 1601525783099 1630039595261 1840559482069 1873329087091 2561490792553 2752514964367 4325380658291 4970959861021 5217453738427 6797026748743 7134069397441 8198855874671 11210680481693 11410277166827 12883916374483 17616783614089 17930435547871 30277664608037 47579187241201 49938485782087 57391991122697 78474763371851 90187414621381 123317485298623 125513048835097 333054310688407 349569400474609 549323343602957 631311902349667 863222397090361 3845263405220699 6042556779632527 42297897457427689
• Sum of all divisors σ(n): 55646994255017984
• Sum of proper divisors (its aliquot sum) s(n): 13349096797590295
• 42297897457427689 is a deficient number, because the sum of its proper divisors (13349096797590295) is less than itself. Its deficiency is 28948800659837394

Bases of 42297897457427689

• Binary: 10010110010001011011011010110000101100100010010011101001₂
• Hexadecimal: 0x9645B6B0B224E9
• Base-36: BKHCPU6SX61

Squares and roots of 42297897457427689

• 42297897457427689 squared (42297897457427689²) is 1789112129319067757780156663880721
• 42297897457427689 cubed (42297897457427689³) is 75675681385778034830896323288479189960644978683769
• The square root of 42297897457427689 is 205664526.4926056445
• The cube root of 42297897457427689 is 348422.5540960093

Scales and comparisons

• 42,297,897,457,427,689 seconds is equal to 1,344,942,303 years, 8 weeks, 1 day, 20 hours, 34 minutes, 49 seconds.
• To count from 1 to 42,297,897,457,427,689 would take you about four billion, thirty-four million, eight hundred twenty-six thousand, nine hundred 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 42297897457427689 cubic inches would be around 29035.2 feet tall.

Recreational maths with 42297897457427689

• 42297897457427689 backwards is 98672475479879224
• The number of decimal digits it has is: 17
• The sum of 42297897457427689's digits is 100
• More coming soon!