1982538672730

Names of 1982538672730

• Cardinal: 1982538672730 can be written as One trillion, nine hundred eighty-two billion, five hundred thirty-eight million, six hundred seventy-two thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 1.98253867273 × 10¹²

Factors of 1982538672730

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4715

Divisors of 1982538672730

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 5 7 10 11 14 19 22 35 37 38 55 70 73 74 77 95 110 121 133 146 154 185 190 209 242 259 266 365 370 385 407 418 511 518 605 665 703 730 770 803 814 847 1022 1045 1210 1295 1330 1387 1406 1463 1606 1694 2035 2090 2299 2555 2590 2701 2774 2849 2926 3515 4015 4070 4235 4477 4561 4598 4921 5110 5402 5621 5698 6935 7030 7315 7733 8030 8470 8833 8954 9122 9709 9842 11242 11495 13505 13870 14245 14630 15257 15466 16093 17666 18907 19418 22385 22805 22990 24605 27010 28105 28490 29711 30514 31339 31927 32186 37814 38665 44165 44770 45610 48545 49210 50171 51319 54131 56210 59422 61831 62678 63854 76285 77330 80465 85063 86659 88330 94535 97090 100342 102638 106799 108262 123662 148555 152570 156695 159635 160930 167827 168757 170126 173318 189070 207977 213598 250855 256595 270655 297110 309155 313390 319270 326821 332953 335654 337514 351197 359233 415954 425315 433295 501710 513190 533995 541310 551881 564509 595441 606613 618310 653642 665906 702394 718466 839135 843785 850630 866590 953249 1039885 1067990 1103762 1129018 1174789 1181299 1190882 1213226 1634105 1664765 1678270 1687570 1755985 1796165 1856327 1906498 2079770 2287747 2330671 2349578 2362598 2759405 2822545 2977205 3033065 3206383 3268210 3329530 3511970 3592330 3662483 3712654 3863167 3951563 4575494 4661342 4766245 5518810 5645090 5873945 5906495 5954410 6066130 6209599 6326107 6412766 6672743 7324966 7726334 7903126 9281635 9532490 10485739 11438735 11653355 11747890 11812990 12319261 12419198 12652214 12994289 13345486 16031915 18312415 18563270 19315835 19757815 20419597 20971478 22444681 22877470 23306710 24638522 25637381 25988578 31047995 31630535 32063830 33363715 35270213 36624830 38631670 39515630 40287313 40839194 43467193 44282749 44889362 51274762 52428695 61596305 62095990 63261070 64971445 66727430 69587177 70540426 73400173 80574626 86234827 86934386 88565498 102097985 104857390 112223405 123192610 128186905 129942890 135511871 139174354 142937179 146800346 172469654 176351065 201436565 204195970 217335965 221413745 224446810 234065959 246891491 256373810 271023742 282011191 285874358 347935885 352702130 367000865 387972343 402873130 431174135 434671930 442827490 468131918 487110239 493782982 564022382 677559355 695871770 714685895 734001730 765458947 775944686 862348270 948583097 974220478 1170329795 1234457455 1355118710 1410055955 1429371790 1490630581 1530917894 1638461713 1897166194 1939861715 2340659590 2435551195 2468914910 2574725549 2715806401 2820111910 2981261162 3276923426 3827294735 3879723430 4742915485 4871102390 5149451098 5358212629 5431612802 7453152905 7654589470 8192308565 9485830970 10434414067 10716425258 12873627745 13579032005 14906305810 16384617130 18023078843 20868828134 25747255490 26791063145 27158064010 28321981039 36046157686 52172070335 53582126290 56643962078 90115394215 104344140670 141609905195 180230788430 198253867273 283219810390 396507734546 991269336365 1982538672730
• Sum of all divisors σ(n): 4913768885760
• Sum of proper divisors (its aliquot sum) s(n): 2931230213030
• 1982538672730 is an abundant number, because the sum of its proper divisors (2931230213030) is greater than itself. Its abundance is 948691540300

Bases of 1982538672730

• Binary: 11100110110011000100000110110101001011010₂
• Hexadecimal: 0x1CD98836A5A
• Base-36: PARKC66Y

Squares and roots of 1982538672730

• 1982538672730 squared (1982538672730²) is 3930459588870030045652900
• 1982538672730 cubed (1982538672730³) is 7792288136537290847183921672275417000
• The square root of 1982538672730 is 1408026.5170549879
• The cube root of 1982538672730 is 12562.4367811055

Scales and comparisons

• 1,982,538,672,730 seconds is equal to 63,038 years, 31 weeks, 10 hours, 52 minutes, 10 seconds.
• To count from 1 to 1,982,538,672,730 would take you about one hundred fifty-seven thousand, five hundred ninety-six 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 1982538672730 cubic inches would be around 1046.9 feet tall.

Recreational maths with 1982538672730

• 1982538672730 backwards is 0372768352891
• The number of decimal digits it has is: 13
• The sum of 1982538672730's digits is 61
• More coming soon!