9986738430375

Names of 9986738430375

• Cardinal: 9986738430375 can be written as Nine trillion, nine hundred eighty-six billion, seven hundred thirty-eight million, four hundred thirty thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 9.986738430375 × 10¹²

Factors of 9986738430375

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 443

Divisors of 9986738430375

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 7 9 15 19 21 25 27 35 45 49 57 63 75 95 105 125 133 135 147 171 175 189 225 245 285 315 361 375 399 409 441 475 513 525 665 675 735 855 875 931 945 1083 1125 1197 1225 1227 1323 1425 1575 1805 1995 2045 2205 2375 2527 2565 2625 2793 2863 3249 3325 3375 3591 3675 3681 4275 4655 4725 5415 5985 6125 6135 6615 7125 7581 7771 7875 8379 8589 9025 9747 9975 10225 11025 11043 12635 12825 13965 14315 16245 16625 17689 17955 18375 18405 20041 21375 22743 23275 23313 23625 25137 25767 27075 29925 30675 33075 37905 38855 41895 42945 45125 48735 49875 51125 53067 54397 55125 55215 60123 63175 64125 68229 69825 69939 71575 77301 81225 88445 89775 92025 100205 113715 116375 116565 125685 128835 135375 147649 149625 153375 159201 163191 165375 167281 180369 189525 194275 209475 209817 214725 243675 265335 271985 276075 300615 315875 341145 349125 349695 357875 380779 386505 406125 442225 442947 448875 460125 477603 489573 501025 501843 541107 568575 582825 628425 644175 738245 796005 815955 836405 901845 947625 971375 1033543 1047375 1049085 1073625 1142337 1170967 1218375 1326675 1328841 1359925 1380375 1468719 1503075 1505529 1705725 1748475 1903895 1932525 2211125 2214735 2388015 2447865 2505125 2509215 2705535 2842875 2914125 3100629 3142125 3178339 3220875 3427011 3512901 3691225 3980025 3986523 4079775 4182025 4509225 4516587 5167715 5245425 5711685 5854835 6633375 6644205 6799625 7234801 7343595 7515375 7527645 8196769 8528625 8742375 9301887 9519475 9535017 9662625 10281033 10538703 11073675 11940075 12239325 12546075 13527675 15503145 15891695 17135055 17564505 18456125 19900125 19932615 20398875 20910125 21704403 22248373 22546125 22582935 24590307 25838575 26227125 27905661 28558425 28605051 29274175 31616109 33221025 36174005 36717975 37638225 40983845 46509435 47597375 47675085 51405165 52693515 55368375 59700375 60388441 61196625 62730375 65113209 66745119 67638375 73770921 77515725 79458475 85675275 85815153 87822525 99663075 108522015 111241865 112914675 122951535 129192875 139528305 142792125 143025255 146370875 155738611 158080545 166105125 180870025 181165323 183589875 188191125 195339627 200235357 204919225 221312763 232547175 238375425 257025825 263467575 301942205 325566045 333725595 368854605 387578625 397292375 422719087 428376375 429075765 439112625 467215833 498315375 542610075 543495969 556209325 564573375 600706071 614757675 697641525 715126275 778693055 790402725 904350125 905826615 976698135 1001176785 1024596125 1106563815 1162735875 1191877125 1268157261 1285129125 1317337875 1401647499 1509711025 1627830225 1630487907 1668627975 1844273025 2113595435 2145378825 2336079165 2713050375 2717479845 2781046625 2959033609 3003530355 3073788375 3488207625 3575631375 3804471783 3893465275 3952013625 4204942497 4529133075 4883490675 5005883925 5532819075 6340786305 7008237495 7548555125 8139151125 8152439535 8343139875 8877100827 9221365125 10567977175 10726894125 11413415349 11680395825 13587399225 14795168045 15017651775 19022358915 19467326375 21024712485 22645665375 24417453375 25029419625 26631302481 27664095375 31703931525 35041187475 40762197675 44385504135 52839885875 57067076745 58401979125 67936996125 73975840225 75088258875 79893907443 95111794575 105123562425 133156512405 158519657625 175205937375 203810988375 221927520675 285335383725 369879201125 399469537215 475558972875 525617812125 665782562025 1109637603375 1426676918625 1997347686075 3328912810125 9986738430375
• Sum of all divisors σ(n): 22724491589280
• Sum of proper divisors (its aliquot sum) s(n): 12737753158905
• 9986738430375 is an abundant number, because the sum of its proper divisors (12737753158905) is greater than itself. Its abundance is 2751014728530

Bases of 9986738430375

• Binary: 10010001010100110111111111110010000110100111₂
• Hexadecimal: 0x91537FF21A7
• Base-36: 3JFUE7M3R

Squares and roots of 9986738430375

• 9986738430375 squared (9986738430375²) is 99734944476728918722640625
• 9986738430375 cubed (9986738430375³) is 996026802857065537478514985287708984375
• The square root of 9986738430375 is 3160180.1262546729
• The cube root of 9986738430375 is 21534.8189586799

Scales and comparisons

• 9,986,738,430,375 seconds is equal to 317,547 years, 20 weeks, 2 days, 8 hours, 26 minutes, 15 seconds.
• To count from 1 to 9,986,738,430,375 would take you about seven hundred ninety-three thousand, eight hundred sixty-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 9986738430375 cubic inches would be around 1794.6 feet tall.

Recreational maths with 9986738430375

• 9986738430375 backwards is 5730348376899
• The number of decimal digits it has is: 13
• The sum of 9986738430375's digits is 72
• More coming soon!