21433742102080

Names of 21433742102080

• Cardinal: 21433742102080 can be written as Twenty-one trillion, four hundred thirty-three billion, seven hundred forty-two million, one hundred two thousand and eighty.

Scientific notation

• Scientific notation: 2.143374210208 × 10¹³

Factors of 21433742102080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 218

Divisors of 21433742102080

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 28 32 35 40 44 55 56 64 70 77 80 88 110 112 121 140 154 160 176 193 220 224 242 280 308 320 352 385 386 440 448 484 560 605 616 704 770 772 847 880 965 968 1120 1210 1232 1331 1351 1540 1544 1694 1760 1930 1936 2123 2240 2420 2464 2662 2702 3080 3088 3388 3520 3860 3872 4235 4246 4840 4928 5324 5404 6160 6176 6655 6755 6776 7720 7744 8470 8492 9317 9680 10615 10648 10808 12320 12352 13310 13510 13552 14861 15440 16940 16984 18634 19360 21230 21296 21616 23353 24640 26620 27020 27104 29722 30880 33880 33968 37249 37268 38720 42460 42592 43232 46585 46706 53240 54040 54208 59444 61760 67760 67936 74305 74498 74536 84920 85184 86464 93170 93412 106480 108080 116765 118888 135520 135872 148610 148996 149072 163471 169840 186245 186340 186824 212960 216160 233530 237776 256883 260743 271040 297220 297992 298144 326942 339680 372490 372680 373648 409739 425920 432320 467060 475552 513766 521486 594440 595984 596288 653884 679360 744980 745360 747296 817355 819478 934120 951104 1027532 1042972 1188880 1191968 1284415 1303715 1307768 1489960 1490720 1494592 1634710 1638956 1798181 1868240 2048695 2055064 2085944 2377760 2383936 2568830 2607430 2615536 2868173 2979920 2981440 3269420 3277912 3596362 3736480 4097390 4110128 4171888 4507129 4755520 5137660 5214860 5231072 5736346 5959840 6538840 6555824 7189057 7192724 7472960 8194780 8220256 8343776 8990905 9014258 10275320 10429720 10462144 11472692 11919680 13077680 13111648 14340865 14378114 14385448 16389560 16440512 16687552 17981810 18028516 20550640 20859440 22535645 22945384 26155360 26223296 28681730 28756228 28770896 31549903 32779120 35945285 35963620 36057032 41101280 41718880 45071290 45890768 49578419 50323399 52310720 57363460 57512456 57541792 63099806 65558240 71890570 71927240 72114064 79079627 82202560 83437760 90142580 91781536 99156838 100646798 114726920 115024912 115083584 126199612 131116480 143781140 143854480 144228128 157749515 158159254 180285160 183563072 198313676 201293596 229453840 230049824 247892095 251616995 252399224 287562280 287708960 288456256 315499030 316318508 347048933 360570320 395398135 396627352 402587192 458907680 460099648 495784190 503233990 504798448 553557389 575124560 575417920 630998060 632637016 694097866 721140640 790796270 793254704 805174384 869875897 917815360 991568380 1006467980 1009596896 1107114778 1150249120 1261996120 1265274032 1388195732 1442281280 1581592540 1586509408 1610348768 1735244665 1739751794 1983136760 2012935960 2019193792 2214229556 2300498240 2523992240 2530548064 2767786945 2776391464 3163185080 3173018816 3220697536 3470489330 3479503588 3966273520 4025871920 4349379485 4428459112 5047984480 5061096128 5535573890 5552782928 6089131279 6326370160 6940978660 6959007176 7932547040 8051743840 8698758970 8856918224 9568634867 10095968960 11071147780 11105565856 12178262558 12652740320 13881957320 13918014352 15865094080 16103487680 17397517940 17713836448 19137269734 22142295560 22211131712 24356525116 25305480640 27763914640 27836028704 30445656395 34795035880 35427672896 38274539468 44284591120 47843174335 48713050232 55527829280 55672057408 60891312790 66980444069 69590071760 76549078936 88569182240 95686348670 97426100464 111055658560 121782625580 133960888138 139180143520 153098157872 177138364480 191372697340 194852200928 243565251160 267921776276 278360287040 306196315744 334902220345 382745394680 389704401856 487130502320 535843552552 612392631488 669804440690 765490789360 974261004640 1071687105104 1339608881380 1530981578720 1948522009280 2143374210208 2679217762760 3061963157440 4286748420416 5358435525520 10716871051040 21433742102080
• Sum of all divisors σ(n): 64493217216000
• Sum of proper divisors (its aliquot sum) s(n): 43059475113920
• 21433742102080 is an abundant number, because the sum of its proper divisors (43059475113920) is greater than itself. Its abundance is 21625733011840

Bases of 21433742102080

• Binary: 100110111111001101110100101011000111001000000₂
• Hexadecimal: 0x137E6E958E40
• Base-36: 7LIIWN7LS

Squares and roots of 21433742102080

• 21433742102080 squared (21433742102080²) is 459405300498476777140326400
• 21433742102080 cubed (21433742102080³) is 9846774731212915709101763263873318912000
• The square root of 21433742102080 is 4629658.9617465347
• The cube root of 21433742102080 is 27777.8951061215

Scales and comparisons

• 21,433,742,102,080 seconds is equal to 681,526 years, 36 weeks, 2 days, 18 hours, 34 minutes, 40 seconds.
• To count from 1 to 21,433,742,102,080 would take you about one million, seven hundred three thousand, eight hundred sixteen 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 21433742102080 cubic inches would be around 2314.8 feet tall.

Recreational maths with 21433742102080

• 21433742102080 backwards is 08020124733412
• The number of decimal digits it has is: 14
• The sum of 21433742102080's digits is 37
• More coming soon!