80903628021384

Names of 80903628021384

• Cardinal: 80903628021384 can be written as Eighty trillion, nine hundred three billion, six hundred twenty-eight million, twenty-one thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 8.0903628021384 × 10¹³

Factors of 80903628021384

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 52475723

Divisors of 80903628021384

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 19 21 23 24 28 36 38 42 46 49 56 57 63 69 72 76 84 92 98 114 126 133 138 147 152 161 168 171 184 196 207 228 252 266 276 294 322 342 392 399 414 437 441 456 483 504 532 552 588 644 684 798 828 874 882 931 966 1064 1127 1176 1197 1288 1311 1368 1449 1596 1656 1748 1764 1862 1932 2254 2394 2622 2793 2898 3059 3192 3381 3496 3528 3724 3864 3933 4508 4788 5244 5586 5796 6118 6762 7448 7866 8379 9016 9177 9576 10143 10488 11172 11592 12236 13524 15732 16758 18354 20286 21413 22344 24472 27048 27531 31464 33516 36708 40572 42826 55062 64239 67032 73416 81144 85652 110124 128478 171304 192717 220248 256956 385434 513912 770868 1541736 52475669 104951338 157427007 209902676 314854014 367329683 419805352 472281021 629708028 734659366 944562042 997037711 1101989049 1206940387 1259416056 1469318732 1889124084 1994075422 2203978098 2413880774 2571307781 2938637464 2991113133 3305967147 3620821161 3778248168 3988150844 4407956196 4827761548 5142615562 5982226266 6611934294 6979263977 7241642322 7713923343 7976301688 8448582709 8815912392 8973339399 9655523096 10285231124 10862463483 11964452532 13223868588 13958527954 14483284644 15427846686 16897165418 17946678798 20570462248 20937791931 21724926966 22931867353 23141770029 23928905064 25345748127 26447737176 27917055908 28966569288 30855693372 33794330836 35893357596 41875583862 43449853932 45863734706 46283540058 48854847839 50691496254 55834111816 59140078963 61711386744 62813375793 67588661672 68795602059 71786715192 76037244381 83751167724 86899707864 91727469412 92567080116 97709695678 101382992508 118280157926 125626751586 137591204118 146564543517 152074488762 160523071471 167502335448 177420236889 183454938824 185134160232 195419391356 202765985016 206386806177 236560315852 251253503172 275182408236 293129087034 304148977524 321046142942 354840473778 390838782712 412773612354 439693630551 473120631704 481569214413 502507006344 532260710667 550364816472 586258174068 608297955048 642092285884 709680947556 825547224708 879387261102 963138428826 1064521421334 1123661500297 1172516348136 1284184571768 1419361895112 1444707643239 1651094449416 1758774522204 1926276857652 2129042842668 2247323000594 2889415286478 3370984500891 3517549044408 3852553715304 4258085685336 4494646001188 5778830572956 6741969001782 8989292002376 10112953502673 11557661145912 13483938003564 20225907005346 26967876007128 40451814010692 80903628021384
• Sum of all divisors σ(n): 279968194584000
• Sum of proper divisors (its aliquot sum) s(n): 199064566562616
• 80903628021384 is an abundant number, because the sum of its proper divisors (199064566562616) is greater than itself. Its abundance is 118160938541232

Bases of 80903628021384

• Binary: 10010011001010011011000000000100101111010001000₂
• Hexadecimal: 0x4994D8025E88
• Base-36: SOEM395E0

Squares and roots of 80903628021384

• 80903628021384 squared (80903628021384²) is 6545397027022470362761275456
• 80903628021384 cubed (80903628021384³) is 529546366326498659895711788535041482351104
• The square root of 80903628021384 is 8994644.4077230757
• The cube root of 80903628021384 is 43250.3207382871

Scales and comparisons

• 80,903,628,021,384 seconds is equal to 2,572,485 years, 6 weeks, 1 day, 13 hours, 56 minutes, 24 seconds.
• To count from 1 to 80,903,628,021,384 would take you about six million, four hundred thirty-one thousand, two hundred twelve 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 80903628021384 cubic inches would be around 3604.2 feet tall.

Recreational maths with 80903628021384

• 80903628021384 backwards is 48312082630908
• The number of decimal digits it has is: 14
• The sum of 80903628021384's digits is 54
• More coming soon!