20322921923781988

Names of 20322921923781988

• Cardinal: 20322921923781988 can be written as Twenty quadrillion, three hundred twenty-two trillion, nine hundred twenty-one billion, nine hundred twenty-three million, seven hundred eighty-one thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 2.0322921923781988 × 10¹⁶

Factors of 20322921923781988

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 649

Divisors of 20322921923781988

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 7 14 28 41 49 82 98 164 196 287 343 574 599 686 1148 1198 1372 1681 2009 2396 3362 4018 4193 6724 8036 8386 11767 14063 16772 23534 24559 28126 29351 47068 49118 56252 58702 68921 82369 98236 117404 137842 164738 171913 205457 275684 329476 343826 358801 410914 482447 576583 687652 717602 821828 964894 1006919 1153166 1203391 1435204 1929788 2013838 2306332 2406782 2511607 3377129 4027676 4813564 5023214 6754258 7048433 8423737 10046428 13508516 14096866 14710841 16847474 17581249 23639903 28193732 29421682 33694948 35162498 41283679 47279806 49339031 58843364 70324996 82567358 94559612 98678062 102975887 123068743 165134716 197356124 205951774 214921799 246137486 288985753 345373217 411903548 429843598 492274972 577971506 603144481 690746434 720831209 859687196 1155943012 1206288962 1381492868 1441662418 1504452593 2022900271 2412577924 2883324836 3008905186 4045800542 4222011367 5045818463 6017810372 8091601084 8444022734 8811793759 10091636926 10531168151 14160301897 16888045468 17623587518 20183273852 21062336302 24728923721 28320603794 29554079569 35247175036 42124672604 49457847442 56641207588 59108159138 61682556313 73718177057 98915694884 118216318276 123365112626 147436354114 173102466047 206878556983 246730225252 294872708228 346204932094 361283544119 413757113966 431777894191 692409864188 722567088238 827514227932 863555788382 1211717262329 1445134176476 1727111576764 2423434524658 2528984808833 3022445259337 4846869049316 5057969617666 6044890518674 8482020836303 10115939235332 12089781037348 14812625308879 16964041672606 17702893661831 29625250617758 33928083345212 35405787323662 59250501235516 70811574647324 103688377162153 123920255632817 207376754324306 247840511265634 414753508648612 495681022531268 725818640135071 1451637280270142 2903274560540284 5080730480945497 10161460961890994 20322921923781988
• Sum of all divisors σ(n): 42583310259840000
• Sum of proper divisors (its aliquot sum) s(n): 22260388336058012
• 20322921923781988 is an abundant number, because the sum of its proper divisors (22260388336058012) is greater than itself. Its abundance is 1937466412276024

Bases of 20322921923781988

• Binary: 1001000001100111001011011111110000100001010010101100100₂
• Hexadecimal: 0x483396FE10A564
• Base-36: 5K3VHFZ4IG4

Squares and roots of 20322921923781988

• 20322921923781988 squared (20322921923781988²) is 413021155520138580067057353232144
• 20322921923781988 cubed (20322921923781988³) is 8393796696505994404205772822049372251432209822272
• The square root of 20322921923781988 is 142558485.9760441901
• The cube root of 20322921923781988 is 272894.8770470091

Scales and comparisons

• 20,322,921,923,781,988 seconds is equal to 646,206,054 years, 13 weeks, 11 hours, 26 minutes, 28 seconds.
• To count from 1 to 20,322,921,923,781,988 would take you about one billion, nine hundred thirty-eight million, six hundred eighteen thousand, one 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 20322921923781988 cubic inches would be around 22741.2 feet tall.

Recreational maths with 20322921923781988

• 20322921923781988 backwards is 88918732912922302
• The number of decimal digits it has is: 17
• The sum of 20322921923781988's digits is 76
• More coming soon!