3781940426680

Names of 3781940426680

• Cardinal: 3781940426680 can be written as Three trillion, seven hundred eighty-one billion, nine hundred forty million, four hundred twenty-six thousand, six hundred eighty.

Scientific notation

• Scientific notation: 3.78194042668 × 10¹²

Factors of 3781940426680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 8807

Divisors of 3781940426680

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 13 20 26 31 40 52 62 65 67 104 124 130 134 155 169 248 260 268 310 335 338 403 520 536 620 670 676 806 845 871 961 1240 1340 1352 1612 1690 1742 1922 2015 2077 2680 3224 3380 3484 3844 4030 4154 4355 4805 5239 6760 6968 7688 8060 8308 8689 8710 9610 10385 10478 11323 12493 16120 16616 17378 17420 19220 20770 20956 22646 24986 26195 27001 34756 34840 38440 41540 41912 43445 45292 49972 52390 54002 56615 62465 64387 69512 83080 86890 90584 99944 104780 108004 112957 113230 124930 128774 135005 162409 173780 209560 216008 225914 226460 249860 257548 269359 270010 321935 324818 347560 351013 451828 452920 499720 515096 538718 540020 564785 582163 643870 649636 702026 812045 837031 903656 1077436 1080040 1129570 1164326 1287740 1299272 1346795 1404052 1468441 1624090 1674062 1755065 2154872 2259140 2328652 2575480 2693590 2808104 2910815 2936882 3248180 3348124 3501667 3510130 4185155 4518280 4657304 5387180 5821630 5873764 6496360 6696248 7003334 7020260 7342205 7568119 8350129 8370310 10774360 10881403 11643260 11747528 14006668 14040520 14684410 15136238 16700258 16740620 17508335 18047053 21762806 23286520 28013336 29368820 30272476 33400516 33481240 35016670 36094106 37840595 41750645 43525612 45521671 54407015 58737640 60544952 66801032 70033340 72188212 75681190 83501290 87051224 90235265 91043342 98385547 108551677 108814030 140066680 144376424 151362380 167002580 180470530 182086684 196771094 217103354 217628060 227608355 234611689 302724760 334005160 360941060 364173368 393542188 434206708 435256120 455216710 469223378 491927735 542758385 559458643 721882120 787084376 868413416 910433420 938446756 983855470 1085516770 1118917286 1173058445 1411171801 1820866840 1876893512 1967710940 2171033540 2237834572 2346116890 2797293215 2822343602 3049951957 3935421880 4342067080 4475669144 4692233780 5594586430 5644687204 6099903914 7055859005 7272962359 9384467560 11189172860 11289374408 12199807828 14111718010 14545924718 15249759785 22378345720 24399615656 28223436020 29091849436 30499519570 36364811795 56446872040 58183698872 60999039140 72729623590 94548510667 121998078280 145459247180 189097021334 290918494360 378194042668 472742553335 756388085336 945485106670 1890970213340 3781940426680
• Sum of all divisors σ(n): 9664325233200
• Sum of proper divisors (its aliquot sum) s(n): 5882384806520
• 3781940426680 is an abundant number, because the sum of its proper divisors (5882384806520) is greater than itself. Its abundance is 2100444379840

Bases of 3781940426680

• Binary: 110111000010001101001101110011011110111000₂
• Hexadecimal: 0x3708D3737B8
• Base-36: 1C9EDOLH4

Squares and roots of 3781940426680

• 3781940426680 squared (3781940426680²) is 14303073390956500455822400
• 3781940426680 cubed (3781940426680³) is 54093371483029381787212581946301632000
• The square root of 3781940426680 is 1944721.1693916431
• The cube root of 3781940426680 is 15580.1473665327

Scales and comparisons

• 3,781,940,426,680 seconds is equal to 120,254 years, 2 days, 15 hours, 24 minutes, 40 seconds.
• To count from 1 to 3,781,940,426,680 would take you about three hundred thousand, six 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 3781940426680 cubic inches would be around 1298.3 feet tall.

Recreational maths with 3781940426680

• 3781940426680 backwards is 0866240491873
• The number of decimal digits it has is: 13
• The sum of 3781940426680's digits is 58
• More coming soon!