39142143330720

Names of 39142143330720

• Cardinal: 39142143330720 can be written as Thirty-nine trillion, one hundred forty-two billion, one hundred forty-three million, three hundred thirty thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 3.914214333072 × 10¹³

Factors of 39142143330720

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2941

Divisors of 39142143330720

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 32 38 40 43 48 53 57 60 76 80 86 95 96 106 114 120 129 152 159 160 172 190 212 215 228 240 258 265 285 304 318 344 380 424 430 456 480 516 530 570 608 636 645 688 760 795 817 848 860 912 1007 1032 1060 1093 1140 1272 1290 1376 1520 1590 1634 1696 1720 1723 1824 2014 2064 2120 2186 2279 2280 2451 2544 2580 3021 3040 3180 3268 3279 3440 3446 4028 4085 4128 4240 4372 4558 4560 4902 5035 5088 5160 5169 5465 6042 6360 6536 6558 6837 6880 6892 8056 8170 8480 8615 8744 9116 9120 9804 10070 10320 10338 10930 11395 12084 12255 12720 13072 13116 13674 13784 15105 16112 16340 16395 17230 17488 18232 19608 20140 20640 20676 20767 21860 22790 24168 24510 25440 25845 26144 26232 27348 27568 30210 32224 32680 32737 32790 34185 34460 34976 36464 39216 40280 41352 41534 43301 43720 45580 46999 48336 49020 51690 52464 54696 55136 57929 60420 62301 65360 65474 65580 68370 68920 72928 74089 78432 80560 82704 83068 86602 87440 91160 91319 93998 96672 98040 98211 103380 103835 104928 109392 115858 120840 124602 129903 130720 130948 131160 136740 137840 140997 148178 161120 163685 165408 166136 173204 173787 174880 182320 182638 187996 196080 196422 206760 207670 216505 218784 222267 231716 234995 241680 249204 259806 261896 262320 273480 273957 275680 281994 289645 296356 311505 327370 332272 346408 347574 364640 365276 370445 375992 392160 392844 413520 415340 433010 444534 456595 463432 469990 483360 491055 498408 519612 523792 524640 546960 547914 563988 579290 592712 623010 649515 654740 664544 692816 695148 704985 730552 740890 751984 785688 827040 830680 866020 868935 889068 892981 913190 926864 939980 982110 996816 1039224 1047584 1093920 1095828 1100651 1111335 1127976 1158580 1185424 1246020 1299030 1309480 1369785 1385632 1390296 1407691 1409970 1461104 1481780 1503968 1571376 1661360 1732040 1735061 1737870 1778136 1785962 1826380 1853728 1879960 1883239 1964220 1993632 2078448 2191656 2201302 2222670 2255952 2317160 2370848 2490947 2492040 2598060 2618960 2678943 2739570 2780592 2815382 2819940 2922208 2963560 3142752 3301953 3322720 3464080 3470122 3475740 3556272 3571924 3652760 3759920 3766478 3926717 3928440 4156896 4223073 4383312 4402604 4445340 4464905 4511904 4634320 4981894 4984080 5196120 5205183 5237920 5357886 5479140 5503255 5561184 5630764 5639880 5649717 5927120 6603906 6928160 6940244 6951480 7038455 7112544 7143848 7305520 7472841 7519840 7532956 7853434 7856880 8446146 8675305 8766624 8805208 8890680 8929810 9268640 9416195 9963788 9968160 10392240 10410366 10715772 10958280 11006510 11261528 11279760 11299434 11780151 11854240 12454735 13207812 13394715 13880488 13902960 14076910 14287696 14611040 14945682 15065912 15706868 15713760 16509765 16892292 17350610 17610416 17781360 17859620 18832390 19633585 19927576 20784480 20820732 21115365 21431544 21916560 22013020 22523056 22559520 22598868 23560302 24909470 26025915 26415624 26789430 27760976 27805920 28153820 28248585 28575392 29891364 30131824 31413736 33019530 33784584 34701220 35220832 35562720 35719240 35781541 37364205 37664780 39267170 39855152 41641464 42230730 42863088 43833120 44026040 45046112 45197736 47120604 47327993 49818940 52051830 52831248 53578860 55521952 56307640 56497170 58900755 59782728 60263648 62827472 66039060 67569168 69402440 71438480 71563082 74607623 74728410 75329560 78534340 79710304 80979277 83282928 84461460 85726176 88052080 90395472 94241208 94655986 99637880 99811667 104103660 105662496 107157720 107344623 112615280 112994340 117801510 119565456 125654944 132078120 135138336 138804880 141983979 142876960 143126164 149215246 149456820 150659120 157068680 161958554 166565856 168922920 176104160 178907705 180790944 188482416 189311972 199275760 199623334 208207320 214315440 214689246 223822869 225230560 225988680 235603020 236639965 239130912 242937831 264156240 277609760 283967958 286252328 298430492 298913640 299435001 301318240 314137360 323917108 337845840 357815410 373038115 376964832 378623944 398551520 399246668 404896385 416414640 428630880 429378492 447645738 451977360 471206040 473279930 485875662 499058335 528312480 536723115 567935916 572504656 596860984 597827280 598870002 628274720 647834216 675691680 709919895 715630820 746076230 757247888 798493336 809792770 832829280 858756984 895291476 903954720 942412080 946559860 971751324 998116670 1073446230 1119114345 1135871832 1145009312 1193721968 1195654560 1197740004 1214689155 1295668432 1419839790 1431261640 1492152460 1497175005 1514495776 1538606263 1596986672 1619585540 1717513968 1790582952 1884824160 1893119720 1896421673 1943502648 1996233340 2146892460 2238228690 2271743664 2387443936 2395480008 2429378310 2591336864 2839679580 2862523280 2984304920 2994350010 3077212526 3193973344 3239171080 3435027936 3581165904 3786239440 3792843346 3887005296 3992466680 4291901681 4293784920 4476457380 4543487328 4615818789 4790960016 4858756620 5679359160 5689265019 5725046560 5968609840 5988700020 6154425052 6478342160 7162331808 7572478880 7585686692 7693031315 7774010592 7984933360 8583803362 8587569840 8952914760 9231637578 9482108365 9581920032 9717513240 11358718320 11378530038 11937219680 11977400040 12308850104 12875705043 12956684320 15171373384 15386062630 15969866720 17167606724 17175139680 17905829520 18463275156 18964216730 19435026480 21459508405 22717436640 22757060076 23079093945 23954800080 24617700208 25751410086 28446325095 30342746768 30772125260 34335213448 35811659040 36926550312 37928433460 38870052960 42919016810 45514120152 46158187890 47909600160 49235400416 51502820172 56892650190 60685493536 61544250520 64378525215 68670426896 73853100624 75856866920 81546131939 85838033620 91028240304 92316375780 103005640344 113785300380 123088501040 128757050430 137340853792 147706201248 151713733840 163092263878 171676067240 182056480608 184632751560 206011280688 227570600760 244638395817 246177002080 257514100860 303427467680 326184527756 343352134480 369265503120 407730659695 412022561376 455141201520 489276791634 515028201720 652369055512 686704268960 738531006240 815461319390 910282403040 978553583268 1030056403440 1223191979085 1304738111024 1630922638780 1957107166536 2060112806880 2446383958170 2609476222048 3261845277560 3914214333072 4892767916340 6523690555120 7828428666144 9785535832680 13047381110240 19571071665360 39142143330720
• Sum of all divisors σ(n): 135513576253440
• Sum of proper divisors (its aliquot sum) s(n): 96371432922720
• 39142143330720 is an abundant number, because the sum of its proper divisors (96371432922720) is greater than itself. Its abundance is 57229289592000

Bases of 39142143330720

• Binary: 1000111001100101111101100011001000100110100000₂
• Hexadecimal: 0x23997D8C89A0
• Base-36: DVHNHIOIO

Squares and roots of 39142143330720

• 39142143330720 squared (39142143330720²) is 1532107384522628175295718400
• 39142143330720 cubed (39142143330720³) is 59969966843039252982577667034331189248000
• The square root of 39142143330720 is 6256368.2221173651
• The cube root of 39142143330720 is 33953.2643142795

Scales and comparisons

• 39,142,143,330,720 seconds is equal to 1,244,599 years, 4 weeks, 2 days, 7 hours, 52 minutes.
• To count from 1 to 39,142,143,330,720 would take you about three million, one hundred eleven thousand, four hundred ninety-seven 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 39142143330720 cubic inches would be around 2829.4 feet tall.

Recreational maths with 39142143330720

• 39142143330720 backwards is 02703334124193
• The number of decimal digits it has is: 14
• The sum of 39142143330720's digits is 42
• More coming soon!