19849830319872

Names of 19849830319872

• Cardinal: 19849830319872 can be written as Nineteen trillion, eight hundred forty-nine billion, eight hundred thirty million, three hundred nineteen thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.9849830319872 × 10¹³

Factors of 19849830319872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 166845

Divisors of 19849830319872

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 23 24 27 28 32 36 42 46 48 54 56 63 64 69 72 84 92 96 107 108 112 126 128 138 144 161 168 184 189 192 207 214 216 224 252 256 276 288 321 322 336 368 378 384 414 428 432 448 483 504 552 576 621 642 644 672 736 749 756 768 828 856 864 896 963 966 1008 1104 1152 1242 1284 1288 1344 1449 1472 1498 1512 1656 1712 1728 1792 1926 1932 2016 2208 2247 2304 2461 2484 2568 2576 2688 2889 2898 2944 2996 3024 3312 3424 3456 3852 3864 4032 4347 4416 4494 4922 4968 5136 5152 5376 5778 5796 5888 5992 6048 6624 6741 6848 6912 7383 7704 7728 8064 8694 8832 8988 9844 9936 10272 10304 11556 11592 11984 12096 13248 13482 13696 14766 15408 15456 16128 17227 17388 17664 17976 19688 19872 20223 20544 20608 22149 23112 23184 23968 24192 26496 26964 27392 29532 30816 30912 34454 34776 35952 39376 39744 40446 41088 41216 44298 46224 46368 47936 48384 51681 52992 53928 59064 61632 61824 66447 68908 69552 71904 78752 79488 80892 82176 88596 92448 92736 95872 103362 107856 118128 123264 123648 132894 137816 139104 143808 155043 157504 158976 161784 166703 177192 184896 185472 191744 206724 215712 236256 246528 265788 275632 278208 287616 310086 315008 323568 333406 354384 369792 370944 413448 431424 465129 472512 500109 531576 551264 556416 575232 620172 630016 647136 666812 708768 739584 826896 862848 930258 945024 1000218 1063152 1102528 1112832 1166921 1240344 1294272 1333624 1417536 1500327 1653792 1725696 1860516 1890048 2000436 2126304 2205056 2333842 2480688 2588544 2667248 2835072 3000654 3307584 3500763 3721032 3834169 4000872 4252608 4410112 4500981 4667684 4961376 5177088 5334496 5670144 6001308 6615168 7001526 7442064 7668338 8001744 8505216 9001962 9335368 9922752 10502289 10668992 11502507 12002616 13230336 14003052 14884128 15336676 16003488 17010432 17837221 18003924 18670736 19845504 21004578 21337984 23005014 24005232 26839183 28006104 29768256 30673352 31506867 32006976 34507521 35674442 36007848 37341472 39691008 42009156 42675968 46010028 48010464 53511663 53678366 56012208 59536512 61346704 63013734 64013952 69015042 71348884 72015696 74682944 80517549 84018312 92020056 96020928 103522563 107023326 107356732 112024416 119073024 122693408 124860547 126027468 128027904 138030084 142697768 144031392 149365888 160534989 161035098 168036624 184040112 192041856 207045126 214046652 214713464 224048832 241552647 245386816 249721094 252054936 276060168 285395536 288062784 298731776 321069978 322070196 336073248 368080224 374581641 384083712 410256083 414090252 428093304 429426928 448097664 481604967 483105294 490773632 499442188 504109872 552120336 570791072 576125568 642139956 644140392 672146496 724657941 736160448 749163282 820512166 828180504 856186608 858853856 896195328 963209934 966210588 981547264 998884376 1008219744 1104240672 1123744923 1141582144 1152251136 1230768249 1284279912 1288280784 1344292992 1449315882 1472320896 1498326564 1641024332 1656361008 1712373216 1717707712 1926419868 1932421176 1997768752 2016439488 2208481344 2247489846 2283164288 2461536498 2568559824 2576561568 2688585984 2871792581 2898631764 2944641792 2996653128 3282048664 3312722016 3371234769 3424746432 3435415424 3692304747 3852839736 3864842352 3995537504 4032878976 4416962688 4494979692 4566328576 4923072996 5137119648 5153123136 5743585162 5797263528 5993306256 6564097328 6625444032 6742469538 6849492864 6870830848 7384609494 7705679472 7729684704 7991075008 8065757952 8615377743 8833925376 8989959384 9846145992 10274239296 10306246272 11076914241 11487170324 11594527056 11986612512 13128194656 13250888064 13484939076 13698985728 14769218988 15411358944 15459369408 15982150016 17230755486 17979918768 19692291984 20548478592 20612492544 22153828482 22974340648 23189054112 23973225024 25846133229 26256389312 26501776128 26969878152 29538437976 30822717888 30918738816 31964300032 34461510972 35959837536 39384583968 41096957184 44307656964 45948681296 46378108224 47946450048 51692266458 52512778624 53939756304 59076875952 61645435776 61837477632 68923021944 71919675072 77538399687 78769167936 88615313928 91897362592 92756216448 95892900096 103384532916 105025557248 107879512608 118153751904 123290871552 137846043888 143839350144 155076799374 157538335872 177230627856 183794725184 185512432896 206769065832 215759025216 236307503808 275692087776 287678700288 310153598748 315076671744 354461255712 367589450368 413538131664 431518050432 472615007616 551384175552 620307197496 708922511424 735178900736 827076263328 863036100864 945230015232 1102768351104 1240614394992 1417845022848 1654152526656 2205536702208 2481228789984 2835690045696 3308305053312 4962457579968 6616610106624 9924915159936 19849830319872
• Sum of all divisors σ(n): 70656463503360
• Sum of proper divisors (its aliquot sum) s(n): 50806633183488
• 19849830319872 is an abundant number, because the sum of its proper divisors (50806633183488) is greater than itself. Its abundance is 30956802863616

Bases of 19849830319872

• Binary: 100100000110110100110000101011100011100000000₂
• Hexadecimal: 0x120DA615C700
• Base-36: 71AVWGQO0

Squares and roots of 19849830319872

• 19849830319872 squared (19849830319872²) is 394015763727709745838096384
• 19849830319872 cubed (19849830319872³) is 7821146053349815119339392566738286542848
• The square root of 19849830319872 is 4455314.8395901271
• The cube root of 19849830319872 is 27076.0682137577

Scales and comparisons

• 19,849,830,319,872 seconds is equal to 631,163 years, 10 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 19,849,830,319,872 would take you about one million, five hundred seventy-seven thousand, nine hundred eight 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 19849830319872 cubic inches would be around 2256.3 feet tall.

Recreational maths with 19849830319872

• 19849830319872 backwards is 27891303894891
• 19849830319872 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 19849830319872's digits is 72
• More coming soon!