1920246618990

Names of 1920246618990

• Cardinal: 1920246618990 can be written as One trillion, nine hundred twenty billion, two hundred forty-six million, six hundred eighteen thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 1.92024661899 × 10¹²

Factors of 1920246618990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 112

Divisors of 1920246618990

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 17 21 30 34 35 37 41 42 49 51 70 74 82 85 98 102 105 111 119 123 147 170 185 205 210 222 238 245 246 255 259 287 294 357 370 410 490 510 518 555 574 595 615 629 697 714 735 777 833 861 1110 1190 1230 1258 1295 1369 1394 1435 1470 1517 1554 1666 1722 1785 1813 1887 2009 2091 2499 2590 2738 2870 3034 3145 3485 3570 3626 3774 3885 4018 4107 4165 4182 4305 4403 4551 4879 4998 5439 6027 6290 6845 6970 7585 7770 8214 8330 8610 8806 9065 9102 9435 9583 9758 10045 10455 10619 10878 12054 12495 13209 13690 14637 15170 18130 18870 19166 20090 20535 20910 21238 22015 22755 23273 24395 24990 25789 26418 27195 28749 29274 30135 30821 31857 34153 41070 44030 45510 46546 47915 48790 50653 51578 53095 54390 56129 57498 60270 61642 63714 66045 67081 68306 69819 73185 74333 77367 92463 95830 101306 102459 106190 112258 116365 128945 132090 134162 139638 143745 146370 148666 151959 154105 154734 159285 162911 168387 170765 180523 184926 201243 204918 222999 232730 253265 257890 280645 287490 303918 308210 318570 325822 335405 336774 341530 349095 354571 361046 371665 386835 392903 402486 445998 462315 488733 506530 512295 541569 561290 670810 698190 709142 743330 759795 773670 785806 814555 841935 861101 902615 924630 954193 977466 1006215 1024590 1063713 1083138 1114995 1140377 1178709 1263661 1519590 1629110 1683870 1722202 1772855 1805230 1874161 1908386 1964515 2012430 2076773 2127426 2229990 2280754 2357418 2443665 2481997 2527322 2583303 2707845 2750321 2862579 3421131 3545710 3748322 3790983 3929030 4153546 4305505 4770965 4887330 4963994 5166606 5318565 5415690 5500642 5622483 5701885 5725158 5893545 6027707 6230319 6318305 6679351 6842262 7445991 7581966 8250963 8611010 9370805 9541930 10383865 10637130 11244966 11403770 11787090 12055414 12409985 12460638 12636610 12916515 13119127 13358702 13751605 14312895 14537411 14891982 16501926 17105655 18083121 18741610 18954915 20038053 20767730 24819970 25833030 26238254 27503210 28112415 28625790 29074822 30138535 31151595 31860737 33396755 34211310 35305141 36166242 37229955 37909830 39357381 40076106 41254815 42193949 43612233 46755457 56224830 60277070 62303190 63721474 65595635 66793510 70610282 72687055 74459910 76840601 78714762 82509630 84387898 87224466 90415605 91833889 93510914 95582211 100190265 101761877 105915423 126581847 131191270 140266371 145374110 153681202 159303685 176525705 180831210 183667778 191164422 196786905 200380530 203523754 210969745 211830846 218061165 223025159 230521803 233777285 247135987 253163694 275501667 280532742 305285631 318607370 353051410 384203005 393573810 421939490 436122330 446050318 459169445 461043606 467554570 477911055 494271974 508809385 529577115 537884207 551003334 610571262 632909235 669075477 701331855 741407961 768406010 918338890 955822110 1017618770 1059154230 1075768414 1115125795 1152609015 1235679935 1265818470 1306290217 1338150954 1377508335 1402663710 1482815922 1526428155 1561176113 1613652621 1729951909 2230251590 2305218030 2471359870 2612580434 2689421035 2755016670 3052856310 3122352226 3227305242 3345377385 3459903818 3707039805 3765189449 3918870651 4683528339 5189855727 5378842070 6531451085 6690754770 7414079610 7530378898 7805880565 7837741302 8068263105 8649759545 9144031519 9367056678 10379711454 11295568347 13062902170 15611761130 16136526210 17299519090 18288063038 18825947245 19594353255 22591136694 23417641695 25949278635 27432094557 37651894490 39188706510 45720157595 46835283390 51898557270 54864189114 56477841735 64008220633 91440315190 112955683470 128016441266 137160472785 192024661899 274320945570 320041103165 384049323798 640082206330 960123309495 1920246618990
• Sum of all divisors σ(n): 5976339503904
• Sum of proper divisors (its aliquot sum) s(n): 4056092884914
• 1920246618990 is an abundant number, because the sum of its proper divisors (4056092884914) is greater than itself. Its abundance is 2135846265924

Bases of 1920246618990

• Binary: 11011111100010111100111100001101101101110₂
• Hexadecimal: 0x1BF179E1B6E
• Base-36: OI5D99WU

Squares and roots of 1920246618990

• 1920246618990 squared (1920246618990²) is 3687347077742526228620100
• 1920246618990 cubed (1920246618990³) is 7080615759077742672249142798155699000
• The square root of 1920246618990 is 1385729.6341602859
• The cube root of 1920246618990 is 12429.4621555757

Scales and comparisons

• 1,920,246,618,990 seconds is equal to 61,057 years, 46 weeks, 6 days, 14 hours, 36 minutes, 30 seconds.
• To count from 1 to 1,920,246,618,990 would take you about one hundred fifty-two thousand, six hundred forty-four 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 1920246618990 cubic inches would be around 1035.8 feet tall.

Recreational maths with 1920246618990

• 1920246618990 backwards is 0998166420291
• The number of decimal digits it has is: 13
• The sum of 1920246618990's digits is 57
• More coming soon!