19488681832512

Names of 19488681832512

• Cardinal: 19488681832512 can be written as Nineteen trillion, four hundred eighty-eight billion, six hundred eighty-one million, eight hundred thirty-two thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.9488681832512 × 10¹³

Factors of 19488681832512

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2484

Divisors of 19488681832512

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 12 16 19 24 32 38 41 48 57 64 76 82 96 97 114 123 152 164 192 194 228 246 291 304 328 388 456 492 582 608 656 776 779 912 984 1093 1164 1216 1229 1312 1552 1558 1824 1843 1968 2186 2328 2337 2458 2624 3104 3116 3279 3648 3686 3687 3936 3977 4372 4656 4674 4916 5529 6208 6232 6558 7372 7374 7872 7954 8744 9312 9348 9832 11058 11931 12464 13116 14744 14748 15908 17488 18624 18696 19664 20767 22116 23351 23862 24928 26232 29488 29496 31816 34976 37392 39328 41534 44232 44813 46702 47724 49856 50389 52464 58976 58992 62301 63632 69952 70053 74784 75563 78656 83068 88464 89626 93404 95448 100778 104928 106021 117952 117984 119213 124602 127264 134439 140106 149568 151126 151167 166136 176928 179252 186808 190896 201556 209856 212042 226689 235968 238426 249204 254528 268878 280212 302252 302334 318063 332272 353856 357639 358504 373616 381792 403112 424084 453378 476852 498408 537756 560424 604504 604668 636126 664544 715278 717008 747232 763584 806224 848168 851447 906756 953704 957391 996816 1075512 1120848 1209008 1209336 1272252 1329088 1343297 1430556 1434016 1494464 1612448 1696336 1702894 1813512 1907408 1914782 1993632 2014399 2151024 2241696 2265047 2418016 2418672 2544504 2554341 2686594 2861112 2868032 2872173 3224896 3392672 3405788 3627024 3814816 3829564 3987264 4028798 4029891 4302048 4346861 4483392 4530094 4836032 4837344 4887733 5089008 5108682 5373188 5722224 5744346 6043197 6785344 6795141 6811576 7254048 7629632 7659128 8057596 8059782 8604096 8693722 9060188 9674688 9775466 10178016 10217364 10746376 11444448 11488692 12086394 13040583 13590282 13623152 14508096 14663199 15318256 16115192 16119564 17387444 18120376 19550932 20356032 20434728 21492752 22888896 22977384 24172788 25522643 26081166 27180564 27246304 29326398 30636512 32230384 32239128 34774888 36240752 39101864 40869456 42985504 45954768 48345576 51045286 52162332 54361128 54492608 55075177 58652796 61273024 64460768 64478256 69549776 72481504 76567929 78203728 81738912 82590359 85971008 91909536 92866927 96691152 102090572 104324664 108722256 110150354 117305592 128921536 128956512 130299809 139099552 144963008 153135858 156407456 163477824 165180718 165225531 183819072 185733854 193382304 204181144 208649328 217444512 220300708 234611184 247771077 257913024 260599618 278199104 278600781 306271716 312814912 330361436 330451062 371467708 386764608 390899427 408362288 417298656 434889024 440601416 469222368 495542154 521199236 557201562 612543432 660722872 660902124 742935416 781798854 816724576 834597312 881202832 938444736 991084308 1042398472 1046428363 1114403124 1225086864 1321445744 1321804248 1485870832 1563597708 1633449152 1762405664 1982168616 2084796944 2092856726 2228806248 2450173728 2475696371 2642891488 2643608496 2971741664 3127195416 3139285089 3524811328 3964337232 4169593888 4185713452 4457612496 4900347456 4951392742 5285782976 5287216992 5342292169 5943483328 6254390832 6278570178 7427089113 7928674464 8339187776 8371426904 8915224992 9902785484 10574433984 10684584338 12508781664 12557140356 14854178226 15857348928 16026876507 16742853808 17830449984 19805570968 21369168676 25017563328 25114280712 29708356452 32053753014 33485707616 39611141936 42738337352 50228561424 59416712904 64107506028 66971415232 79222283872 85476674704 100457122848 101503551211 118833425808 128215012056 158444567744 170953349408 200914245696 203007102422 237666851616 256430024112 304510653633 341906698816 406014204844 475333703232 512860048224 609021307266 812028409688 1025720096448 1218042614532 1624056819376 2436085229064 3248113638752 4872170458128 6496227277504 9744340916256 19488681832512
• Sum of all divisors σ(n): 56271890707200
• Sum of proper divisors (its aliquot sum) s(n): 36783208874688
• 19488681832512 is an abundant number, because the sum of its proper divisors (36783208874688) is greater than itself. Its abundance is 17294527042176

Bases of 19488681832512

• Binary: 100011011100110001111111101010011000001000000₂
• Hexadecimal: 0x11B98FF53040
• Base-36: 6WOZ5ZADC

Squares and roots of 19488681832512

• 19488681832512 squared (19488681832512²) is 379808719568883286420230144
• 19488681832512 cubed (19488681832512³) is 7401971292891740641005659767278701641728
• The square root of 19488681832512 is 4414598.7170423543
• The cube root of 19488681832512 is 26910.8545225125

Scales and comparisons

• 19,488,681,832,512 seconds is equal to 619,679 years, 41 weeks, 4 days, 3 hours, 15 minutes, 12 seconds.
• To count from 1 to 19,488,681,832,512 would take you about one million, five hundred forty-nine thousand, one hundred ninety-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 19488681832512 cubic inches would be around 2242.6 feet tall.

Recreational maths with 19488681832512

• 19488681832512 backwards is 21523818688491
• The number of decimal digits it has is: 14
• The sum of 19488681832512's digits is 66
• More coming soon!