120838840205913228996

Names of 120838840205913228996

• Cardinal: 120838840205913228996 can be written as One hundred twenty quintillion, eight hundred thirty-eight quadrillion, eight hundred forty trillion, two hundred five billion, nine hundred thirteen million, two hundred twenty-eight thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 1.20838840205913228996 × 10²⁰

Factors of 120838840205913228996

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 92290

Divisors of 120838840205913228996

• Number of divisors d(n): 243
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 41 82 123 164 246 369 487 492 738 974 1461 1476 1681 1948 2922 3362 4383 5043 5844 6724 8766 10086 15129 17532 19967 20172 30258 39934 59901 60516 79868 91757 119802 179703 183514 237169 239604 275271 359406 367028 474338 550542 711507 718812 818647 825813 948676 1101084 1423014 1637294 1651626 2134521 2455941 2846028 3274588 3303252 3762037 4269042 4911882 7367823 7524074 8538084 9723929 9823764 11286111 14735646 15048148 19447858 22572222 29171787 29471292 33858333 38895716 44685659 45144444 58343574 67716666 87515361 89371318 116687148 134056977 135433332 154243517 175030722 178742636 268113954 308487034 350061444 398681089 402170931 462730551 536227908 616974068 797362178 804341862 925461102 1196043267 1388191653 1594724356 1608683724 1832112019 1850922204 2392086534 2776383306 3588129801 3664224038 4784173068 5496336057 5552766612 7176259602 7328448076 8419347049 10992672114 14352519204 16489008171 16838694098 21761915933 21985344228 25258041147 32978016342 33677388196 43523831866 50516082294 65285747799 65956032684 75116592779 75774123441 87047663732 101032164588 130571495598 150233185558 151548246882 195857243397 225349778337 261142991196 300466371116 303096493764 345193229009 391714486794 450699556674 676049335011 690386458018 783428973588 892238553253 901399113348 1035579687027 1352098670022 1380772916036 1784477106506 2071159374054 2676715659759 2704197340044 3106739061081 3568954213012 4100222012863 4142318748108 5353431319518 6213478122162 8030146979277 8200444025726 10706862639036 12300666038589 12426956244324 14152922389369 16060293958554 16400888051452 24601332077178 28305844778738 32120587917108 36581780683373 36901998115767 42458767168107 49202664154356 56611689557476 73163561366746 73803996231534 84917534336214 109745342050119 127376301504321 146327122733492 147607992463068 168109102527383 169835068672428 219490684100238 254752603008642 329236026150357 336218205054766 438981368200476 504327307582149 509505206017284 658472052300714 672436410109532 1008654615164298 1316944104601428 1512981922746447 1996808120264281 2017309230328596 3025963845492894 3993616240528562 5990424360792843 6051927690985788 6892473203622703 7987232481057124 11980848721585686 13784946407245406 17971273082378529 20677419610868109 23961697443171372 27569892814490812 35942546164757058 41354839221736218 62032258832604327 71885092329514116 81869132930835521 82709678443472436 124064517665208654 163738265861671042 245607398792506563 248129035330417308 327476531723342084 491214797585013126 736822196377519689 982429595170026252 1473644392755039378 2947288785510078756 3356634450164256361 6713268900328512722 10069903350492769083 13426537800657025444 20139806700985538166 30209710051478307249 40279613401971076332 60419420102956614498 120838840205913228996
• Sum of all divisors σ(n): 313733160979475316807
• Sum of proper divisors (its aliquot sum) s(n): 192894320773562087811
• 120838840205913228996 is an abundant number, because the sum of its proper divisors (192894320773562087811) is greater than itself. Its abundance is 72055480567648858815

Bases of 120838840205913228996

• Binary: 1101000110011111001110011001110111110000111101001100000011011000100₂
• Hexadecimal: 0x68CF9CCEF87A606C4
• Base-36: PI2RLUMEJPM10

Squares and roots of 120838840205913228996

• 120838840205913228996 squared (120838840205913228996²) is 14602025302310231507462267155559135168016
• 120838840205913228996 cubed (120838840205913228996³) is 1764491802188567875373184535077717544738236295711395542991936
• 120838840205913228996 is a perfect square number. Its square root is 10992672114
• The cube root of 120838840205913228996 is 4943890.5711103799

Scales and comparisons

• 120,838,840,205,913,228,996 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 120,838,840,205,913,228,996 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 120838840205913228996 cubic inches would be around 411990.9 feet tall.

Recreational maths with 120838840205913228996

• 120838840205913228996 backwards is 699822319502048838021
• The number of decimal digits it has is: 21
• The sum of 120838840205913228996's digits is 90
• More coming soon!