3894090222220

Names of 3894090222220

• Cardinal: 3894090222220 can be written as Three trillion, eight hundred ninety-four billion, ninety million, two hundred twenty-two thousand, two hundred twenty.

Scientific notation

• Scientific notation: 3.89409022222 × 10¹²

Factors of 3894090222220

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 259

Divisors of 3894090222220

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 10 11 20 22 29 31 44 55 58 62 110 116 121 124 145 155 181 220 242 290 310 319 341 362 484 580 605 620 638 682 724 841 899 905 961 1210 1276 1331 1364 1595 1682 1705 1798 1810 1922 1991 2420 2662 3190 3364 3410 3509 3596 3620 3751 3844 3982 4205 4495 4805 5249 5324 5611 6380 6655 6820 7018 7502 7964 8410 8990 9251 9610 9889 9955 10498 10571 11222 13310 14036 15004 16820 17545 17980 18502 18755 19220 19778 19910 20996 21142 21901 22444 26071 26245 26620 27869 28055 35090 37004 37510 38599 39556 39820 41261 42284 43802 46255 49445 52142 52490 52855 55738 56110 57739 61721 70180 75020 77198 82522 87604 92510 98890 101761 104284 104980 105710 108779 109505 111476 112220 115478 116281 123442 130355 139345 152221 154396 162719 165044 173941 185020 192995 197780 203522 206305 211420 217558 219010 230956 232562 240911 246884 260710 278690 286781 288695 304442 306559 308605 325438 347882 385990 407044 412610 435116 438020 465124 481822 508805 521420 543895 557380 573562 577390 581405 608884 613118 617210 635129 650876 678931 695764 761105 771980 808201 813595 825220 869705 963644 1017610 1087790 1119371 1147124 1154780 1162810 1196569 1204555 1226236 1234420 1270258 1279091 1357862 1433905 1522210 1532795 1616402 1627190 1674431 1739410 1789909 1913351 2035220 2175580 2238742 2325620 2393138 2409110 2540516 2558182 2715724 2867810 3044420 3065590 3154591 3175645 3232804 3254380 3348862 3372149 3394655 3478820 3579818 3826702 4041005 4477484 4718851 4786276 4818220 5044289 5116364 5596855 5735620 5982845 6131180 6309182 6351290 6395455 6697724 6744298 6789310 6986419 7159636 7468241 7653404 8082010 8372155 8890211 8949545 9437702 9566755 10088578 11193710 11965690 12618364 12702580 12790910 13488596 13578620 13972838 14936482 15772955 16164020 16744310 16860745 17780422 17899090 18418741 18875404 19133510 19688999 20177156 21046861 22387420 23594255 23931380 25221445 25581820 27945676 29872964 31545910 33488620 33721490 34700501 34932095 35560844 35798180 36837482 37093639 37341205 38267020 39377998 42093722 44451055 47188510 50442890 51907361 55487179 63091820 67442980 69401002 69864190 73674964 74187278 74682410 78755996 84187444 88902110 92093705 94377020 97792321 98444995 100885780 103814722 105234305 110974358 138802004 139728380 146284381 148374556 149364820 173502505 177804220 184187410 185468195 195584642 196889990 202606151 207629444 210468610 216578989 221948716 231515471 259536805 277435895 292568762 347005010 368374820 370936390 391169284 393779980 405212302 420937220 433157978 463030942 488961605 519073610 554871790 570980971 585137524 610358969 694010020 731421905 741872780 810424604 866315956 926061884 977923210 1013030755 1038147220 1075715531 1082894945 1109743580 1141961942 1157577355 1220717938 1462843810 1609128191 1955846420 2026061510 2151431062 2165789890 2283923884 2315154710 2441435876 2854904855 2925687620 3051794845 3218256382 4052123020 4302862124 4331579780 4630309420 5378577655 5709809710 6103589690 6280790681 6436512764 6713948659 8045640955 10757155310 11419619420 12207179380 12561581362 13427897318 16091281910 17700410101 21514310620 25123162724 26855794636 31403953405 32182563820 33569743295 35400820202 62807906810 67139486590 70801640404 88502050505 125615813620 134278973180 177004101010 194704511111 354008202020 389409022222 778818044444 973522555555 1947045111110 3894090222220
• Sum of all divisors σ(n): 9678970330848
• Sum of proper divisors (its aliquot sum) s(n): 5784880108628
• 3894090222220 is an abundant number, because the sum of its proper divisors (5784880108628) is greater than itself. Its abundance is 1890789886408

Bases of 3894090222220

• Binary: 111000101010101001110111010100101010001100₂
• Hexadecimal: 0x38AA9DD4A8C
• Base-36: 1DOX4RXJG

Squares and roots of 3894090222220

• 3894090222220 squared (3894090222220²) is 15163938658789408981728400
• 3894090222220 cubed (3894090222220³) is 59049745261535698377841209075685048000
• The square root of 3894090222220 is 1973344.9323977803
• The cube root of 3894090222220 is 15732.6544202531

Scales and comparisons

• 3,894,090,222,220 seconds is equal to 123,820 years, 1 week, 1 day, 16 hours, 23 minutes, 40 seconds.
• To count from 1 to 3,894,090,222,220 would take you about three hundred nine thousand, five hundred fifty 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 3894090222220 cubic inches would be around 1311.1 feet tall.

Recreational maths with 3894090222220

• 3894090222220 backwards is 0222220904983
• The number of decimal digits it has is: 13
• The sum of 3894090222220's digits is 43
• More coming soon!