19804320000

Names of 19804320000

• Cardinal: 19804320000 can be written as Nineteen billion, eight hundred four million, three hundred twenty thousand.

Scientific notation

• Scientific notation: 1.980432 × 10¹⁰

Factors of 19804320000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 836

Divisors of 19804320000

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 25 30 32 34 36 40 45 48 50 51 60 64 68 72 75 80 85 90 96 100 102 120 125 128 136 144 150 153 160 170 180 192 200 204 225 240 250 255 256 272 288 300 306 320 340 360 375 384 400 408 425 450 480 500 510 544 576 600 612 625 640 680 720 750 765 768 800 809 816 850 900 960 1000 1020 1088 1125 1152 1200 1224 1250 1275 1280 1360 1440 1500 1530 1600 1618 1632 1700 1800 1875 1920 2000 2040 2125 2176 2250 2304 2400 2427 2448 2500 2550 2720 2880 3000 3060 3200 3236 3264 3400 3600 3750 3825 3840 4000 4045 4080 4250 4352 4500 4800 4854 4896 5000 5100 5440 5625 5760 6000 6120 6375 6400 6472 6528 6800 7200 7281 7500 7650 8000 8090 8160 8500 9000 9600 9708 9792 10000 10200 10625 10880 11250 11520 12000 12135 12240 12750 12944 13056 13600 13753 14400 14562 15000 15300 16000 16180 16320 17000 18000 19125 19200 19416 19584 20000 20225 20400 21250 21760 22500 24000 24270 24480 25500 25888 27200 27506 28800 29124 30000 30600 31875 32000 32360 32640 34000 36000 36405 38250 38832 39168 40000 40450 40800 41259 42500 45000 48000 48540 48960 51000 51776 54400 55012 57600 58248 60000 60675 61200 63750 64720 65280 68000 68765 72000 72810 76500 77664 80000 80900 81600 82518 85000 90000 95625 96000 97080 97920 101125 102000 103552 108800 110024 116496 120000 121350 122400 123777 127500 129440 136000 137530 144000 145620 153000 155328 160000 161800 163200 165036 170000 180000 182025 191250 194160 195840 202250 204000 206295 207104 220048 232992 240000 242700 244800 247554 255000 258880 272000 275060 288000 291240 303375 306000 310656 323600 326400 330072 340000 343825 360000 364050 382500 388320 404500 408000 412590 440096 465984 480000 485400 489600 495108 505625 510000 517760 544000 550120 582480 606750 612000 618885 621312 647200 660144 680000 687650 720000 728100 765000 776640 809000 816000 825180 880192 910125 931968 970800 979200 990216 1011250 1020000 1031475 1035520 1100240 1164960 1213500 1224000 1237770 1294400 1320288 1360000 1375300 1440000 1456200 1516875 1530000 1553280 1618000 1632000 1650360 1719125 1760384 1820250 1863936 1941600 1980432 2022500 2040000 2062950 2200480 2329920 2427000 2448000 2475540 2588800 2640576 2720000 2750600 2912400 3033750 3060000 3094425 3106560 3236000 3300720 3438250 3520768 3640500 3883200 3960864 4045000 4080000 4125900 4400960 4550625 4659840 4854000 4896000 4951080 5157375 5177600 5281152 5501200 5824800 6067500 6120000 6188850 6472000 6601440 6876500 7281000 7766400 7921728 8090000 8160000 8251800 8595625 8801920 9101250 9319680 9708000 9902160 10314750 10562304 11002400 11649600 12135000 12240000 12377700 12944000 13202880 13753000 14562000 15472125 15532800 15843456 16180000 16503600 17191250 17603840 18202500 19416000 19804320 20629500 22004800 23299200 24270000 24480000 24755400 25786875 25888000 26405760 27506000 29124000 30944250 31686912 32360000 33007200 34382500 36405000 38832000 39608640 41259000 44009600 46598400 48540000 49510800 51573750 52811520 55012000 58248000 61888500 64720000 66014400 68765000 72810000 77360625 77664000 79217280 82518000 88019200 97080000 99021600 103147500 110024000 116496000 123777000 129440000 132028800 137530000 145620000 154721250 158434560 165036000 194160000 198043200 206295000 220048000 232992000 247554000 264057600 275060000 291240000 309442500 330072000 388320000 396086400 412590000 440096000 495108000 550120000 582480000 618885000 660144000 792172800 825180000 990216000 1100240000 1164960000 1237770000 1320288000 1650360000 1980432000 2200480000 2475540000 3300720000 3960864000 4951080000 6601440000 9902160000 19804320000
• Sum of all divisors σ(n): 75643708140
• Sum of proper divisors (its aliquot sum) s(n): 55839388140
• 19804320000 is an abundant number, because the sum of its proper divisors (55839388140) is greater than itself. Its abundance is 36035068140

Bases of 19804320000

• Binary: 10010011100011011011111000100000000₂
• Hexadecimal: 0x49C6DF100
• Base-36: 93IZB40

Squares and roots of 19804320000

• 19804320000 squared (19804320000²) is 392211090662400000000
• 19804320000 cubed (19804320000³) is 7767473947027181568000000000000
• The square root of 19804320000 is 140727.8224090745
• The cube root of 19804320000 is 2705.5359666317

Scales and comparisons

• 19,804,320,000 seconds is equal to 629 years, 37 weeks, 1 day, 16 hours.
• To count from 1 to 19,804,320,000 would take you about one thousand, two hundred fifty-nine 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 19804320000 cubic inches would be around 225.5 feet tall.

Recreational maths with 19804320000

• 19804320000 backwards is 00002340891
• The number of decimal digits it has is: 11
• The sum of 19804320000's digits is 27
• More coming soon!