20964333670400

Names of 20964333670400

• Cardinal: 20964333670400 can be written as Twenty trillion, nine hundred sixty-four billion, three hundred thirty-three million, six hundred seventy thousand, four hundred.

Scientific notation

• Scientific notation: 2.09643336704 × 10¹³

Factors of 20964333670400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 2693

Divisors of 20964333670400

• Number of divisors d(n): 234
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 29 32 40 50 58 64 80 100 116 128 145 160 200 232 256 290 320 400 464 512 580 640 725 800 928 1024 1160 1280 1450 1600 1856 2048 2320 2560 2657 2900 3200 3712 4096 4640 5120 5314 5800 6400 7424 9280 10240 10628 11600 12800 13285 14848 18560 20480 21256 23200 25600 26570 29696 37120 42512 46400 51200 53140 59392 66425 74240 77053 85024 92800 102400 106280 118784 132850 148480 154106 170048 185600 212560 265700 296960 308212 340096 371200 385265 425120 531400 593920 616424 680192 742400 770530 850240 1062800 1232848 1360384 1484800 1541060 1700480 1926325 2125600 2465696 2720768 2969600 3082120 3400960 3852650 4251200 4931392 5441536 6164240 6801920 7059649 7705300 8502400 9862784 10883072 12328480 13603840 14119298 15410600 17004800 19725568 24656960 27207680 28238596 30821200 34009600 35298245 39451136 49313920 54415360 56477192 61642400 68019200 70596490 78902272 98627840 112954384 123284800 136038400 141192980 157804544 176491225 197255680 204729821 225908768 246569600 272076800 282385960 315609088 352982450 394511360 409459642 451817536 493139200 564771920 705964900 789022720 818919284 903635072 986278400 1023649105 1129543840 1411929800 1578045440 1637838568 1807270144 1972556800 2047298210 2259087680 2823859600 3275677136 3614540288 3945113600 4094596420 4518175360 5118245525 5647719200 6551354272 7229080576 7890227200 8189192840 9036350720 10236491050 11295438400 13102708544 14458161152 16378385680 18072701440 20472982100 22590876800 26205417088 28916322304 32756771360 36145402880 40945964200 45181753600 52410834176 65513542720 72290805760 81891928400 90363507200 104821668352 131027085440 144581611520 163783856800 180727014400 209643336704 262054170880 327567713600 361454028800 419286673408 524108341760 655135427200 722908057600 838573346816 1048216683520 1310270854400 2096433367040 2620541708800 4192866734080 5241083417600 10482166835200 20964333670400
• Sum of all divisors σ(n): 53798041672410
• Sum of proper divisors (its aliquot sum) s(n): 32833708002010
• 20964333670400 is an abundant number, because the sum of its proper divisors (32833708002010) is greater than itself. Its abundance is 11869374331610

Bases of 20964333670400

• Binary: 100110001000100100011101010010101000000000000₂
• Hexadecimal: 0x131123A95000
• Base-36: 7FIVQZFNK

Squares and roots of 20964333670400

• 20964333670400 squared (20964333670400²) is 439503286243867135836160000
• 20964333670400 cubed (20964333670400³) is 9213893542053752941314019545841664000000
• The square root of 20964333670400 is 4578682.5256180409
• The cube root of 20964333670400 is 27573.6137543755

Scales and comparisons

• 20,964,333,670,400 seconds is equal to 666,600 years, 50 weeks, 19 hours, 33 minutes, 20 seconds.
• To count from 1 to 20,964,333,670,400 would take you about one million, six hundred sixty-six thousand, five hundred 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 20964333670400 cubic inches would be around 2297.8 feet tall.

Recreational maths with 20964333670400

• 20964333670400 backwards is 00407633346902
• The number of decimal digits it has is: 14
• The sum of 20964333670400's digits is 47
• More coming soon!