3968811988173216

Names of 3968811988173216

• Cardinal: 3968811988173216 can be written as Three quadrillion, nine hundred sixty-eight trillion, eight hundred eleven billion, nine hundred eighty-eight million, one hundred seventy-three thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 3.968811988173216 × 10¹⁵

Factors of 3968811988173216

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1127

Divisors of 3968811988173216

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 53 54 72 81 96 106 108 144 159 162 212 216 243 288 318 324 424 432 477 486 636 648 729 848 864 954 972 1069 1272 1296 1431 1458 1696 1908 1944 2138 2544 2592 2809 2862 2916 3207 3816 3888 4276 4293 5088 5618 5724 5832 6414 7632 7776 8427 8552 8586 9621 11236 11448 11664 12828 12879 15264 16854 17104 17172 19242 22472 22896 23328 25281 25656 25758 28863 33708 34208 34344 38484 38637 44944 45792 50562 51312 51516 56657 57726 67416 68688 75843 76968 77274 86589 89888 101124 102624 103032 113314 115452 134832 137376 148877 151686 153936 154548 169971 173178 202248 206064 226628 227529 230904 259767 269664 297754 303372 307872 309096 339942 346356 404496 412128 446631 453256 455058 461808 509913 519534 595508 606744 618192 679884 682587 692712 779301 808992 893262 906512 910116 923616 1019826 1039068 1142761 1191016 1213488 1236384 1339893 1359768 1365174 1385424 1529739 1558602 1786524 1813024 1820232 2039652 2047761 2078136 2285522 2382032 2426976 2679786 2719536 2730348 2770848 3002821 3059478 3117204 3428283 3573048 3640464 4019679 4079304 4095522 4156272 4571044 4589217 4764064 5359572 5439072 5460696 6005642 6118956 6234408 6856566 7146096 7280928 8039358 8158608 8191044 8312544 9008463 9142088 9178434 10284849 10719144 10921392 12011284 12059037 12237912 12468816 13713132 13767651 14292192 16078716 16317216 16382088 18016926 18284176 18356868 20569698 21438288 21842784 24022568 24118074 24475824 24937632 27025389 27426264 27535302 30854547 32157432 32764176 36033852 36177111 36568352 36713736 41139396 41302953 42876576 48045136 48236148 48951648 54050778 54852528 55070604 60566333 61709094 64314864 65528352 72067704 72354222 73427472 81076167 82278792 82605906 92563641 96090272 96472296 108101556 108531333 109705056 110141208 121132666 123418188 128629728 144135408 144708444 146854944 159149513 162152334 164557584 165211812 181698999 185127282 192944592 216203112 217062666 220282416 242265332 243228501 246836376 277690923 288270816 289416888 318299026 324304668 329115168 330423624 363397998 370254564 385889184 432406224 434125332 440564832 477448539 484530664 486457002 493672752 545096997 555381846 578833776 636598052 648609336 660847248 726795996 729685503 740509128 833072769 864812448 868250664 954897078 969061328 972914004 987345504 1090193994 1110763692 1157667552 1273196104 1297218672 1321694496 1432345617 1453591992 1459371006 1481018256 1635290991 1666145538 1736501328 1909794156 1938122656 1945828008 2180387988 2189056509 2221527384 2546392208 2594437344 2864691234 2907183984 2918742012 2962036512 3210015649 3270581982 3332291076 3473002656 3819588312 3891656016 4297036851 4360775976 4378113018 4443054768 4905872973 5092784416 5729382468 5814367968 5837484024 6420031298 6541163964 6664582152 7639176624 7783312032 8594073702 8721551952 8756226036 8886109536 9630046947 9811745946 11458764936 11674968048 12840062596 12891110553 13082327928 13329164304 14717618919 15278353248 17188147404 17443103904 17512452072 19260093894 19623491892 22917529872 23349936096 25680125192 25782221106 26164655856 26658328608 28890140841 29435237838 34376294808 35024904144 38520187788 38673331659 39246983784 44152856757 45835059744 51360250384 51564442212 52329311712 57780281682 58870475676 68752589616 70049808288 77040375576 77346663318 78493967568 86670422523 88305713514 102720500768 103128884424 115560563364 116019994977 117740951352 137505179232 154080751152 154693326636 156987935136 170130829397 173340845046 176611427028 206257768848 231121126728 232039989954 235481902704 260011267569 308161502304 309386653272 340261658794 346681690092 353222854056 412515537696 462242253456 464079979908 470963805408 510392488191 520022535138 618773306544 680523317588 693363380184 706445708112 780033802707 924484506912 928159959816 1020784976382 1040045070276 1237546613088 1361046635176 1386726760368 1412891416224 1531177464573 1560067605414 1856319919632 2041569952764 2080090140552 2340101408121 2722093270352 2773453520736 3062354929146 3120135210828 3712639839264 4083139905528 4160180281104 4593532393719 4680202816242 5444186540704 6124709858292 6240270421656 8166279811056 8320360562208 9187064787438 9360405632484 12249419716584 12480540843312 13780597181157 16332559622112 18374129574876 18720811264968 24498839433168 24961081686624 27561194362314 36748259149752 37441622529936 41341791543471 48997678866336 55122388724628 73496518299504 74883245059872 82683583086942 110244777449256 124025374630413 146993036599008 165367166173884 220489554898512 248050749260826 330734332347768 440979109797024 496101498521652 661468664695536 992202997043304 1322937329391072 1984405994086608 3968811988173216
• Sum of all divisors σ(n): 11951506546712460
• Sum of proper divisors (its aliquot sum) s(n): 7982694558539244
• 3968811988173216 is an abundant number, because the sum of its proper divisors (7982694558539244) is greater than itself. Its abundance is 4013882570366028

Bases of 3968811988173216

• Binary: 1110000110011001110100001100101111000100000110100000₂
• Hexadecimal: 0xE199D0CBC41A0
• Base-36: 132TR222I00

Squares and roots of 3968811988173216

• 3968811988173216 squared (3968811988173216²) is 15751468597467435618656819782656
• 3968811988173216 cubed (3968811988173216³) is 62514617400962711307522302139481946975600541696
• The square root of 3968811988173216 is 62998507.8249732515
• The cube root of 3968811988173216 is 158326.4625793795

Scales and comparisons

• 3,968,811,988,173,216 seconds is equal to 126,195,944 years, 45 weeks, 6 days, 4 hours, 33 minutes, 36 seconds.
• To count from 1 to 3,968,811,988,173,216 would take you about three hundred seventy-eight million, five hundred eighty-seven thousand, eight hundred thirty-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 3968811988173216 cubic inches would be around 13193.9 feet tall.

Recreational maths with 3968811988173216

• 3968811988173216 backwards is 6123718891188693
• 3968811988173216 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 3968811988173216's digits is 81
• More coming soon!