3968130198690

Names of 3968130198690

• Cardinal: 3968130198690 can be written as Three trillion, nine hundred sixty-eight billion, one hundred thirty million, one hundred ninety-eight thousand, six hundred ninety.

Scientific notation

• Scientific notation: 3.96813019869 × 10¹²

Factors of 3968130198690

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 12578

Divisors of 3968130198690

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 63 70 90 105 126 210 315 563 630 1019 1126 1689 2038 2815 3057 3378 3941 5067 5095 5630 6114 7133 7882 8445 9171 10134 10190 10979 11823 14266 15285 16890 18342 19705 21399 21958 23646 25335 30570 32937 35469 35665 39410 42798 45855 50670 54895 59115 64197 65874 70938 71330 76853 91710 98811 106995 109790 118230 128394 153706 164685 177345 197622 213990 230559 320985 329370 354690 384265 461118 494055 573697 641970 691677 768530 988110 1147394 1152795 1383354 1721091 2305590 2868485 3442182 3458385 4015879 5163273 5736970 6181177 6916770 8031758 8605455 10326546 11187601 12047637 12362354 17210910 18543531 20079395 22375202 24095274 25816365 30905885 33562803 36142911 37087062 40158790 43268239 51632730 55630593 55938005 60238185 61811770 67125606 72285822 78313207 86536478 92717655 100688409 111261186 111876010 120476370 129804717 156626414 167814015 180714555 185435310 201376818 216341195 234939621 259609434 278152965 335628030 361429110 389414151 391566035 432682390 469879242 503442045 556305930 649023585 704818863 778828302 783132070 1006884090 1174698105 1298047170 1409637726 1947070755 2349396210 3524094315 3894141510 6298619363 7048188630 12597238726 18895858089 31493096815 37791716178 44090335541 56687574267 62986193630 88180671082 94479290445 113375148534 132271006623 188958580890 220451677705 264542013246 283437871335 396813019869 440903355410 566875742670 661355033115 793626039738 1322710066230 1984065099345 3968130198690
• Sum of all divisors σ(n): 11824627276800
• Sum of proper divisors (its aliquot sum) s(n): 7856497078110
• 3968130198690 is an abundant number, because the sum of its proper divisors (7856497078110) is greater than itself. Its abundance is 3888366879420

Bases of 3968130198690

• Binary: 111001101111100110111111011010110010100010₂
• Hexadecimal: 0x39BE6FDACA2
• Base-36: 1EMXM9L0I

Squares and roots of 3968130198690

• 3968130198690 squared (3968130198690²) is 15746057273755538877716100
• 3968130198690 cubed (3968130198690³) is 62482405378291686209319607506411909000
• The square root of 3968130198690 is 1992016.6160677475
• The cube root of 3968130198690 is 15831.7395928435

Scales and comparisons

• 3,968,130,198,690 seconds is equal to 126,174 years, 13 weeks, 5 days, 20 hours, 31 minutes, 30 seconds.
• To count from 1 to 3,968,130,198,690 would take you about three hundred fifteen thousand, four hundred thirty-five 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 3968130198690 cubic inches would be around 1319.3 feet tall.

Recreational maths with 3968130198690

• 3968130198690 backwards is 0968910318693
• 3968130198690 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3968130198690's digits is 63
• More coming soon!