20127575400471

Names of 20127575400471

• Cardinal: 20127575400471 can be written as Twenty trillion, one hundred twenty-seven billion, five hundred seventy-five million, four hundred thousand, four hundred seventy-one.

Scientific notation

• Scientific notation: 2.0127575400471 × 10¹³

Factors of 20127575400471

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 246

Divisors of 20127575400471

• Number of divisors d(n): 648
• Complete list of divisors:
  1 3 7 9 11 19 21 27 33 57 63 77 79 81 99 121 127 133 171 189 209 231 237 243 297 361 363 381 399 513 553 567 627 693 711 729 847 869 889 891 1083 1089 1143 1197 1397 1463 1501 1539 1659 1701 1881 2079 2133 2187 2299 2413 2527 2541 2607 2667 2673 3249 3267 3429 3591 3971 4191 4389 4503 4617 4977 5103 5643 6083 6237 6399 6561 6897 7239 7581 7623 7821 8001 8019 9559 9747 9779 9801 10033 10287 10507 10773 11913 12573 13167 13509 13851 14931 15309 15367 16093 16511 16891 16929 18249 18711 19197 20691 21717 22743 22869 23463 24003 24057 26543 27797 28519 28677 29241 29337 29403 30099 30861 31521 32319 35739 37719 39501 40527 41553 43681 44793 45847 45927 46101 48279 49533 50673 50787 54747 56133 57591 62073 65151 66913 68229 68607 70231 70389 72009 72171 79629 83391 85557 86031 87723 88011 88209 90297 92583 94563 96957 107217 107569 110363 113157 115577 118503 121581 124659 131043 134379 137541 138303 144837 148599 152019 152361 164241 168399 172773 181621 185801 186219 190627 195453 199633 200739 204687 205821 210693 211167 216027 238887 250173 256671 258093 263169 264033 264627 270891 277749 283689 290871 291973 305767 313709 320929 321651 322707 331089 339471 346731 355509 364743 393129 403137 412623 414909 434511 445797 456057 457083 492723 504317 505197 518319 544863 557403 558657 571881 586359 598899 602217 614061 617463 632079 633501 648081 716661 750519 770013 772541 774279 789507 792099 793881 812673 833247 851067 872613 875919 917301 941127 962787 964953 968121 993267 1018413 1040193 1066527 1094229 1179387 1209411 1213993 1237869 1244727 1271347 1303533 1334389 1337391 1368171 1371249 1478169 1512951 1634589 1672209 1675971 1715643 1759077 1796697 1806651 1842183 1852389 1896237 1900503 1944243 2043811 2096897 2149983 2195963 2251557 2310039 2317623 2322837 2368521 2376297 2438019 2553201 2627757 2751903 2823381 2888361 2894859 2904363 2979801 3055239 3120579 3199581 3282687 3450799 3530219 3538161 3621913 3628233 3641979 3713607 3734181 3814041 3910599 4003167 4012173 4104513 4434507 4538853 4903767 5016627 5027913 5146929 5277231 5390091 5419953 5526549 5547487 5557167 5688711 5701509 5832729 6131433 6290691 6449949 6587889 6754671 6930117 6952869 6968511 7128891 7314057 7659603 7883271 8255709 8470143 8497951 8665083 8684577 8713089 8939403 9165717 9361737 9598743 9848061 10352397 10590657 10614483 10865739 10925937 11140821 11202543 11442123 11731797 12009501 12036519 12313539 13303521 13616559 14678279 14711301 15049881 15083739 15440787 15831693 16170273 16259859 16579647 16642461 17066133 18394299 18872073 19349847 19763667 20264013 20790351 20858607 20905533 21386673 21942171 22978809 23065867 23649813 24155593 24767127 25353391 25410429 25493853 25995249 26053731 26139267 26818209 28085211 31057191 31771971 31843449 32597217 32777811 33422463 33607629 34326369 35195391 36028503 36109557 36940617 38832409 39841043 39910563 40849677 44034837 44133903 45149643 46322361 48510819 48779577 49927383 51198399 55182897 56616219 58049541 59291001 60792039 62371053 62575821 62716599 64160019 65826513 68936427 69197601 70949439 72466779 74301381 76060173 76231287 76481559 77985747 78417801 80454627 84255633 93171573 95315913 95530347 97791651 98333433 100267389 100822887 102979107 105586173 108085509 108328671 110821851 116497227 119523129 122549031 132104511 132401709 135448929 138967083 145532457 146338731 149782149 153595197 161461069 165548691 169848657 174148623 177873003 182376117 187113159 187727463 207592803 212848317 217400337 222904143 228180519 228693861 229444677 233957241 235253403 241363881 252766899 278887301 279514719 285947739 286591041 293374953 295000299 300802167 308937321 324256527 349491681 358569387 367647093 396313533 397205127 406346787 416901249 436597371 438251473 439016193 449346447 460785591 484383207 496646073 509545971 533619009 563182389 622778409 638544951 652201011 668712429 684541557 686081583 688334031 701871723 705760209 724091643 758300697 836661903 838544157 857843217 880124859 885000897 926811963 972769581 1048475043 1075708161 1102941279 1188940599 1191615381 1219040361 1250703747 1309792113 1314754419 1348039341 1453149621 1489938219 1528637913 1600857027 1689547167 1868335227 1915634853 1956603033 2006137287 2053624671 2058244749 2065002093 2105615169 2509985709 2515632471 2573529651 2640374577 2655002691 2780435889 2918308743 3067760311 3145425129 3227124483 3308823837 3566821797 3944263257 4044118023 4359448863 4469814657 4585913739 4802571081 5068641501 5605005681 5869809099 6160874013 6195006279 7529957127 7546897413 7720588953 7921123731 7965008073 8341307667 8754926229 9203280933 9436275387 9681373449 10700465391 11832789771 12132354069 13078346589 13409443971 13757741217 14407713243 16815017043 17609427297 18482622039 18585018837 22589871381 22640692239 23161766859 23763371193 27609842799 28308826161 29044120347 32101396173 35498369313 36397062207 39235039767 50445051129 52828281891 55447866117 55755056511 67769614143 82829528397 84926478483 87132361041 96304188519 106495107939 117705119301 151335153387 158484845673 166343598351 203308842429 248488585191 254779435449 261397083123 319485323817 353115357903 609926527287 745465755573 958455971451 1059346073709 1829779581861 2236397266719 2875367914353 6709191800157 20127575400471
• Sum of all divisors σ(n): 40851291586560
• Sum of proper divisors (its aliquot sum) s(n): 20723716186089
• 20127575400471 is an abundant number, because the sum of its proper divisors (20723716186089) is greater than itself. Its abundance is 596140785618

Bases of 20127575400471

• Binary: 100100100111001010000111110110110000000010111₂
• Hexadecimal: 0x124E50FB6017
• Base-36: 74UHAPQFR

Squares and roots of 20127575400471

• 20127575400471 squared (20127575400471²) is 405119291501645336027021841
• 20127575400471 cubed (20127575400471³) is 8154069085884756911239493495443038687111
• The square root of 20127575400471 is 4486376.6449631711
• The cube root of 20127575400471 is 27201.7693668017

Scales and comparisons

• 20,127,575,400,471 seconds is equal to 639,994 years, 33 weeks, 1 day, 14 hours, 47 minutes, 51 seconds.
• To count from 1 to 20,127,575,400,471 would take you about one million, five hundred ninety-nine thousand, nine hundred eighty-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 20127575400471 cubic inches would be around 2266.8 feet tall.

Recreational maths with 20127575400471

• 20127575400471 backwards is 17400457572102
• The number of decimal digits it has is: 14
• The sum of 20127575400471's digits is 45
• More coming soon!