20888348084028

Names of 20888348084028

• Cardinal: 20888348084028 can be written as Twenty trillion, eight hundred eighty-eight billion, three hundred forty-eight million, eighty-four thousand and twenty-eight.

Scientific notation

• Scientific notation: 2.0888348084028 × 10¹³

Factors of 20888348084028

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 992

Divisors of 20888348084028

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 9 12 17 18 34 36 51 68 102 127 137 153 204 254 257 274 289 306 381 411 449 508 514 548 578 612 762 771 822 867 898 1028 1143 1156 1233 1347 1524 1542 1644 1734 1796 2159 2286 2313 2329 2466 2601 2694 3084 3468 4041 4318 4369 4572 4626 4658 4932 5202 5388 6477 6987 7633 8082 8636 8738 9252 9316 10404 12954 13107 13974 15266 16164 17399 17476 19431 20961 22899 25908 26214 27948 30532 32639 34798 35209 36703 38862 39321 39593 41922 45798 52197 52428 57023 61513 65278 68697 69596 70418 73406 74273 77724 78642 79186 83844 91596 97917 104394 105627 110109 114046 115393 118779 123026 129761 130556 137394 140836 146812 148546 156591 157284 158372 171069 184539 195834 208788 211254 220218 222819 228092 230786 237558 246052 259522 274788 293751 295783 297092 313182 316881 330327 342138 346179 356337 369078 389283 391668 422508 440436 445638 461572 475116 513207 519044 553617 554863 587502 591566 598553 626364 633762 660654 668457 684276 692358 712674 738156 778566 887349 891276 969391 1026414 1038537 1045721 1107234 1109726 1167849 1175004 1183132 1197106 1267524 1321308 1336914 1384716 1425348 1557132 1664589 1774698 1795659 1938782 1961681 2052828 2077074 2091442 2214468 2219452 2335698 2394212 2662047 2673828 2908173 3137163 3329178 3549396 3591318 3877564 3923362 4154148 4182884 4471543 4671396 4993767 5028311 5324094 5386977 5816346 5885043 6274326 6658356 7182636 7812151 7846724 8724519 8943086 9411489 9432671 9987534 10056622 10175401 10648188 10773954 11632692 11770086 12548652 13414629 14654911 15084933 15624302 15808841 16479647 17449038 17655129 17777257 17886172 18822978 18865342 19975068 20113244 20350802 21547908 23436453 23540172 26829258 28298013 29309822 30169866 30526203 31248604 31617682 32959294 33348577 34898076 35310258 35554514 37645956 37730684 40243887 40701604 43964733 45254799 46872906 47426523 49438941 53331771 53658516 56596026 58619644 60339732 61052406 63235364 65918588 66697154 70309359 70620516 71109028 76016231 80487774 84894039 87929466 90509598 91578609 93745812 94853046 98877882 100045731 106663542 113192052 122104812 131894199 132806567 133394308 140618718 142279569 148316823 152032462 159995313 160975548 169788078 175858932 181019196 183157218 189706092 197755764 200091462 213327084 228048693 249133487 263788398 265613134 268750297 281237436 284559138 296633646 300137193 304064924 319990626 339576156 366314436 398419701 400182924 456097386 498266974 527576796 531226268 537500594 569118276 593267292 600274386 639981252 684146079 747400461 796839402 806250891 912194772 996533948 1075001188 1195259103 1200548772 1292275927 1368292158 1494800922 1593678804 1612501782 2007722807 2242201383 2257711639 2390518206 2418752673 2584551854 2736584316 2989601844 3225003564 3876827781 4015445614 4235269279 4484402766 4515423278 4568755049 4781036412 4837505346 5169103708 6023168421 6773134917 7753655562 8030891228 8470538558 8968805532 9030846556 9137510098 9675010692 11630483343 12046336842 12705807837 13546269834 13706265147 15507311124 16941077116 18069505263 18275020196 20319404751 23260966686 24092673684 25411615674 27092539668 27412530294 34131287719 36139010526 38117423511 40638809502 41118795441 46521933372 50823231348 54825060588 68262575438 72278021052 76234847022 81277619004 82237590882 102393863157 136525150876 152469694044 164475181764 204787726314 307181589471 409575452628 580231891223 614363178942 1160463782446 1228726357884 1740695673669 2320927564892 3481391347338 5222087021007 6962782694676 10444174042014 20888348084028
• Sum of all divisors σ(n): 57292931404800
• Sum of proper divisors (its aliquot sum) s(n): 36404583320772
• 20888348084028 is an abundant number, because the sum of its proper divisors (36404583320772) is greater than itself. Its abundance is 15516235236744

Bases of 20888348084028

• Binary: 100101111111101110010100100010100011100111100₂
• Hexadecimal: 0x12FF7291473C
• Base-36: 7EJZ34LZ0

Squares and roots of 20888348084028

• 20888348084028 squared (20888348084028²) is 436323085679516218548704784
• 20888348084028 cubed (20888348084028³) is 9114068490770907488167789289667397589952
• The square root of 20888348084028 is 4570377.2365121021
• The cube root of 20888348084028 is 27540.2597460641

Scales and comparisons

• 20,888,348,084,028 seconds is equal to 664,184 years, 44 weeks, 4 days, 13 minutes, 48 seconds.
• To count from 1 to 20,888,348,084,028 would take you about one million, six hundred sixty thousand, four hundred sixty-two 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 20888348084028 cubic inches would be around 2295 feet tall.

Recreational maths with 20888348084028

• 20888348084028 backwards is 82048084388802
• The number of decimal digits it has is: 14
• The sum of 20888348084028's digits is 63
• More coming soon!