20422928908800

Names of 20422928908800

• Cardinal: 20422928908800 can be written as Twenty trillion, four hundred twenty-two billion, nine hundred twenty-eight million, nine hundred eight thousand, eight hundred.

Scientific notation

• Scientific notation: 2.04229289088 × 10¹³

Factors of 20422928908800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 347

Divisors of 20422928908800

• Number of divisors d(n): 1800
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 19 20 22 24 25 27 30 32 33 36 38 40 44 45 48 50 54 55 57 60 64 66 72 75 76 80 81 88 90 95 96 99 100 108 110 114 120 128 132 135 144 150 152 160 162 165 171 176 180 190 192 198 200 209 216 220 225 228 240 256 264 270 275 285 288 297 300 304 307 320 324 330 342 352 360 380 384 396 400 405 418 432 440 450 456 475 480 495 512 513 528 540 550 570 576 594 600 608 614 627 640 648 660 675 684 704 720 760 768 792 800 810 825 836 855 864 880 891 900 912 921 950 960 990 1026 1045 1056 1080 1100 1140 1152 1188 1200 1216 1228 1254 1280 1296 1320 1350 1368 1408 1425 1440 1485 1520 1535 1536 1539 1584 1600 1620 1650 1672 1710 1728 1760 1782 1800 1824 1842 1881 1900 1920 1980 2025 2052 2090 2112 2160 2200 2280 2304 2376 2400 2432 2456 2475 2508 2560 2565 2592 2640 2700 2736 2763 2816 2850 2880 2970 3040 3070 3078 3135 3168 3200 3240 3300 3344 3377 3420 3456 3520 3564 3600 3648 3684 3762 3800 3840 3960 4050 4104 4180 4224 4275 4320 4400 4455 4560 4605 4608 4752 4800 4864 4912 4950 5016 5130 5184 5225 5280 5400 5472 5526 5632 5643 5700 5760 5833 5940 6080 6140 6156 6270 6336 6400 6480 6600 6688 6754 6840 6912 7040 7128 7200 7296 7368 7425 7524 7600 7675 7680 7695 7920 8100 8208 8289 8360 8448 8550 8640 8800 8910 9120 9210 9405 9504 9600 9728 9824 9900 10032 10131 10260 10368 10450 10560 10800 10944 11052 11286 11400 11520 11666 11880 12160 12280 12312 12540 12672 12800 12825 12960 13200 13376 13508 13680 13815 13824 14080 14256 14400 14592 14736 14850 15048 15200 15350 15390 15675 15840 16200 16416 16578 16720 16885 16896 16929 17100 17280 17499 17600 17820 18240 18420 18810 19008 19200 19648 19800 20064 20262 20520 20736 20900 21120 21600 21888 22104 22275 22572 22800 23025 23040 23332 23760 24320 24560 24624 24867 25080 25344 25650 25920 26400 26752 27016 27360 27630 28160 28215 28512 28800 29165 29184 29472 29700 30096 30393 30400 30700 30780 31350 31680 32400 32832 33156 33440 33770 33858 34200 34560 34998 35200 35640 36480 36840 37620 38016 38400 38475 39296 39600 40128 40524 41040 41445 41472 41800 42240 43200 43776 44208 44550 45144 45600 46050 46664 47025 47520 48640 49120 49248 49734 50160 50655 50688 51300 51840 52497 52800 53504 54032 54720 55260 56430 57024 57600 58330 58944 59400 60192 60786 60800 61400 61560 62700 63360 64163 64800 65664 66312 66880 67540 67716 68400 69075 69120 69996 70400 71280 72960 73680 75240 76032 76950 78592 79200 80256 81048 82080 82890 83600 84425 84480 84645 86400 87495 87552 88416 89100 90288 91179 91200 92100 93328 94050 94249 95040 98240 98496 99468 100320 101310 102600 103680 104994 105600 107008 108064 109440 110520 112860 114048 115200 116660 117888 118800 120384 121572 121600 122800 123120 124335 125400 126720 128326 129600 131328 132624 133760 135080 135432 136800 138150 139992 140800 141075 142560 145825 145920 147360 150480 151965 152064 153900 157184 157491 158400 160512 162096 164160 165780 167200 168850 169290 172800 174990 176832 178200 180576 182358 182400 184200 186656 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5543683200 5598390600 5673035808 5730339200 5801968440 5909412300 5971616640 6047654400 6107335200 6188766336 6303373120 6382165284 6446631600 6514490880 6635129600 6652419840 6718068720 6876407040 7091294760 7165939968 7252460550 7391577600 7464520800 7564047744 7735957920 7879216400 7962155520 7977706605 8143113600 8251688448 8315524800 8397585900 8509553712 8595508800 8864118450 8957424960 9283149504 9455059680 9669947400 9771736320 9952694400 10085396992 10314610560 10636942140 10748909952 10857484800 11087366400 11196781200 11346071616 11460678400 11603936880 11818824600 11943233280 12214670400 12377532672 12606746240 12764330568 12893263200 13270259200 13296177675 13304839680 13436137440 13752814080 14182589520 14331879936 14504921100 14929041600 15128095488 15471915840 15758432800 15955413210 16286227200 16631049600 16795171800 17019107424 17191017600 17728236900 17914849920 18566299008 18910119360 19339894800 19543472640 19905388800 20629221120 21273884280 21497819904 22174732800 22393562400 22692143232 22921356800 23207873760 23637649200 23886466560 24429340800 24755065344 25213492480 25528661136 25786526400 26592355350 26872274880 28365179040 29009842200 29858083200 30256190976 30943831680 31516865600 31910826420 32572454400 33262099200 33590343600 34038214848 34382035200 35456473800 35829699840 37132598016 37820238720 38679789600 39810777600 39888533025 41258442240 42547768560 42995639808 44787124800 45384286464 46415747520 47275298400 48858681600 50426984960 51057322272 51573052800 53184710700 53744549760 56730358080 58019684400 59716166400 61887663360 63033731200 63821652840 66524198400 67180687200 68076429696 68764070400 70912947600 71659399680 74265196032 75640477440 77359579200 79777066050 85095537120 89574249600 90768572928 92831495040 94550596800 97717363200 102114644544 103146105600 106369421400 107489099520 113460716160 116039368800 119432332800 123775326720 126067462400 127643305680 134361374400 136152859392 141825895200 151280954880 154719158400 159554132100 170191074240 179148499200 185662990080 189101193600 204229289088 206292211200 212738842800 214978199040 226921432320 232078737600 252134924800 255286611360 268722748800 272305718784 283651790400 309438316800 319108264200 340382148480 358296998400 371325980160 378202387200 408458578176 425477685600 453842864640 464157475200 510573222720 537445497600 567303580800 618876633600 638216528400 680764296960 756404774400 816917156352 850955371200 928314950400 1021146445440 1074890995200 1134607161600 1276433056800 1361528593920 1701910742400 1856629900800 2042292890880 2269214323200 2552866113600 3403821484800 4084585781760 5105732227200 6807642969600 10211464454400 20422928908800
• Sum of all divisors σ(n): 87081845534640
• Sum of proper divisors (its aliquot sum) s(n): 66658916625840
• 20422928908800 is an abundant number, because the sum of its proper divisors (66658916625840) is greater than itself. Its abundance is 46235987717040

Bases of 20422928908800

• Binary: 100101001001100010101011011000100001000000000₂
• Hexadecimal: 0x1293156C4200
• Base-36: 78M5WKG00

Squares and roots of 20422928908800

• 20422928908800 squared (20422928908800²) is 417096025213898758717440000
• 20422928908800 cubed (20422928908800³) is 8518322471086506662966841386729472000000
• The square root of 20422928908800 is 4519173.4762896633
• The cube root of 20422928908800 is 27334.1773904465

Scales and comparisons

• 20,422,928,908,800 seconds is equal to 649,385 years, 50 weeks, 2 days.
• To count from 1 to 20,422,928,908,800 would take you about one million, six hundred twenty-three thousand, four hundred sixty-four 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 20422928908800 cubic inches would be around 2277.8 feet tall.

Recreational maths with 20422928908800

• 20422928908800 backwards is 00880982922402
• 20422928908800 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 20422928908800's digits is 54
• More coming soon!