20320736131200

Names of 20320736131200

• Cardinal: 20320736131200 can be written as Twenty trillion, three hundred twenty billion, seven hundred thirty-six million, one hundred thirty-one thousand, two hundred.

Scientific notation

• Scientific notation: 2.03207361312 × 10¹³

Factors of 20320736131200

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2606

Divisors of 20320736131200

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 128 150 160 192 200 240 300 320 384 400 467 480 600 640 800 934 960 1200 1401 1600 1868 1920 2129 2335 2400 2802 3200 3736 4258 4670 4800 5604 6387 7005 7472 8516 9340 9600 10645 11208 11675 12774 14010 14944 17032 18680 21290 22416 23350 25548 28020 29888 31935 34064 35025 37360 42580 44832 46700 51096 53225 56040 59776 63870 68128 70050 74720 85160 89664 93400 102192 106450 112080 127740 136256 140100 149440 159675 170320 179328 186800 204384 212900 224160 255480 272512 280200 298880 319350 340640 373600 408768 425800 448320 510960 560400 638700 681280 747200 817536 851600 896640 994243 1021920 1120800 1277400 1362560 1494400 1703200 1988486 2043840 2241600 2554800 2982729 3406400 3976972 4087680 4483200 4532641 4971215 5109600 5965458 6812800 7953944 9065282 9942430 10219200 11930916 13597923 14913645 15907888 18130564 19884860 20438400 22663205 23861832 24856075 27195846 29827290 31815776 36261128 39769720 45326410 47723664 49712150 54391692 59654580 63631552 67989615 72522256 74568225 79539440 90652820 95447328 99424300 108783384 113316025 119309160 127263104 135979230 145044512 149136450 159078880 181305640 190894656 198848600 217566768 226632050 238618320 271958460 290089024 298272900 318157760 339948075 362611280 381789312 397697200 435133536 453264100 477236640 543916920 580178048 596545800 636315520 679896150 725222560 795394400 870267072 906528200 954473280 1087833840 1193091600 1359792300 1450445120 1590788800 1740534144 1813056400 1908946560 2116743347 2175667680 2386183200 2719584600 2900890240 3181577600 3626112800 4233486694 4351335360 4772366400 5439169200 6350230041 7252225600 8466973388 8702670720 9544732800 10583716735 10878338400 12700460082 14504451200 16933946776 21167433470 21756676800 25400920164 31751150205 33867893552 42334866940 43513353600 50801840328 52918583675 63502300410 67735787104 84669733880 101603680656 105837167350 127004600820 135471574208 158755751025 169339467760 203207361312 211674334700 254009201640 270943148416 317511502050 338678935520 406414722624 423348669400 508018403280 635023004100 677357871040 812829445248 846697338800 1016036806560 1270046008200 1354715742080 1693394677600 2032073613120 2540092016400 3386789355200 4064147226240 5080184032800 6773578710400 10160368065600 20320736131200
• Sum of all divisors σ(n): 67106266821360
• Sum of proper divisors (its aliquot sum) s(n): 46785530690160
• 20320736131200 is an abundant number, because the sum of its proper divisors (46785530690160) is greater than itself. Its abundance is 26464794558960

Bases of 20320736131200

• Binary: 100100111101101001010010000100011100010000000₂
• Hexadecimal: 0x127B4A423880
• Base-36: 77B7TMK5C

Squares and roots of 20320736131200

• 20320736131200 squared (20320736131200²) is 412932316913857143613440000
• 20320736131200 cubed (20320736131200³) is 8391088652051545736180857533923328000000
• The square root of 20320736131200 is 4507852.7184458901
• The cube root of 20320736131200 is 27288.5093135913

Scales and comparisons

• 20,320,736,131,200 seconds is equal to 646,136 years, 28 weeks, 5 days, 5 hours, 20 minutes.
• To count from 1 to 20,320,736,131,200 would take you about one million, six hundred fifteen thousand, three hundred forty-one 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 20320736131200 cubic inches would be around 2274 feet tall.

Recreational maths with 20320736131200

• 20320736131200 backwards is 00213163702302
• 20320736131200 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20320736131200's digits is 30
• More coming soon!