40008793436820

Names of 40008793436820

• Cardinal: 40008793436820 can be written as Forty trillion, eight billion, seven hundred ninety-three million, four hundred thirty-six thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 4.000879343682 × 10¹³

Factors of 40008793436820

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 37271

Divisors of 40008793436820

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 17 18 20 26 30 34 36 39 45 51 52 60 61 65 68 78 85 90 102 117 122 130 153 156 170 180 183 195 204 221 234 244 255 260 305 306 340 366 390 442 449 468 510 549 585 610 612 663 732 765 780 793 884 898 915 1020 1037 1098 1105 1170 1220 1326 1347 1530 1586 1796 1830 1989 2074 2196 2210 2245 2340 2379 2652 2694 2745 3060 3111 3172 3315 3660 3965 3978 4041 4148 4420 4490 4758 5185 5388 5490 5837 6222 6630 6735 7137 7633 7930 7956 8082 8980 9333 9516 9945 10370 10980 11674 11895 12444 13260 13470 13481 14274 15266 15555 15860 16164 17511 18666 19890 20205 20740 22899 23348 23790 26940 26962 27389 28548 29185 30532 31110 35022 35685 36721 37332 38165 39780 40410 40443 45798 46665 47580 52533 53924 54778 58370 62220 67405 68697 70044 71370 73442 76330 80820 80886 82167 87555 91596 93330 99229 105066 109556 110163 114495 116740 121329 134810 136945 137394 142740 146884 152660 161772 164334 175110 183605 186660 198458 202215 210132 220326 228990 242658 246501 262665 269620 273890 274788 297687 328668 330489 343485 350220 356057 367210 396916 404430 410835 440652 457980 465613 477373 485316 493002 496145 525330 547780 550815 595374 606645 624257 660978 686970 712114 734420 808860 821670 893061 931226 954746 986004 992290 1050660 1068171 1101630 1190748 1213290 1232505 1248514 1321956 1373940 1396839 1424228 1432119 1488435 1643340 1652445 1780285 1786122 1862452 1872771 1909492 1984580 2136342 2203260 2239981 2328065 2386865 2426580 2465010 2497028 2793678 2864238 2976870 3121285 3204513 3304890 3560570 3572244 3745542 4190517 4272684 4296357 4465305 4479962 4656130 4773730 4930020 5340855 5587356 5618313 5728476 5953740 6052969 6242570 6409026 6609780 6719943 6984195 7121140 7160595 7491084 8115341 8381034 8592714 8930610 8959924 9312260 9363855 9547460 10681710 11199905 11236626 12105938 12485140 12818052 13439886 13968390 14321190 16022565 16230682 16487729 16762068 17185428 17861220 18158907 18727710 20159829 20952585 21363420 21481785 22399810 22473252 24211876 24346023 26879772 27936780 28091565 28642380 29119753 30264845 32045130 32461364 32975458 33599715 36317814 37455420 38079677 40319658 40576705 41905170 42963570 44799620 48692046 49463187 54476721 56183130 58239506 60529690 64090260 65950916 67199430 72635628 73038069 76159354 80639316 81153410 82438645 83810340 85927140 87359259 90794535 97384092 98926374 100799145 108953442 112366260 114239031 116479012 121059380 121730115 134398860 145598765 146076138 148389561 152318708 162306820 164877290 174718518 181589070 190398385 197852748 201598290 214340477 217906884 228478062 243460230 247315935 262077777 272383605 280291393 291197530 292152276 296779122 329754580 342717093 349437036 363178140 365190345 380796770 403196580 428680954 436796295 456956124 486920460 494631870 495035801 524155554 544767210 560582786 571195155 582395060 593558244 643021431 685434186 730380690 741947805 761593540 840874179 857361908 873592590 989263740 990071602 1005751469 1048311108 1071702385 1089534420 1121165572 1142390310 1286042862 1310388885 1370868372 1401456965 1460761380 1483895610 1485107403 1681748358 1713585465 1747185180 1929064293 1980143204 2011502938 2143404770 2284780620 2475179005 2522622537 2572085724 2620777770 2802913930 2967791220 2970214806 3017254407 3215107155 3363496716 3427170930 3643788109 3858128586 4023005876 4204370895 4286809540 4455322209 4950358010 5028757345 5045245074 5241555540 5605827860 5940429612 6034508814 6430214310 6854341860 7287576218 7425537015 7716257172 8408741790 8910644418 9051763221 9645321465 9900716020 10057514690 10090490148 10931364327 12069017628 12613112685 12860428620 13074769097 14575152436 14851074030 15086272035 16817483580 17097774973 17821288836 18103526442 18218940545 19290642930 20115029380 21862728654 22276611045 25226225370 26149538194 29702148060 30172544070 32794092981 34195549946 36207052884 36437881090 38581285860 39224307291 43725457308 44553222090 45258816105 50452450740 51293324919 52299076388 54656821635 60345088140 65373845485 65588185962 68391099892 72875762180 78448614582 85488874865 89106444180 90517632210 102586649838 109313643270 117672921873 130747690970 131176371924 153879974757 156897229164 163970464905 170977749730 181035264420 196121536455 205173299676 218627286540 222271074649 235345843746 256466624595 261495381940 307759949514 327940929810 341955499460 392243072910 444542149298 470691687492 512933249190 588364609365 615519899028 655881859620 666813223947 769399873785 784486145820 889084298596 1025866498380 1111355373245 1176729218730 1333626447894 1538799747570 2000439671841 2222710746490 2353458437460 2667252895788 3077599495140 3334066119735 4000879343682 4445421492980 6668132239470 8001758687364 10002198359205 13336264478940 20004396718410 40008793436820
• Sum of all divisors σ(n): 140969030529600
• Sum of proper divisors (its aliquot sum) s(n): 100960237092780
• 40008793436820 is an abundant number, because the sum of its proper divisors (100960237092780) is greater than itself. Its abundance is 60951443655960

Bases of 40008793436820

• Binary: 1001000110001101000101111010111011001010010100₂
• Hexadecimal: 0x246345EBB294
• Base-36: E6JSAM650

Squares and roots of 40008793436820

• 40008793436820 squared (40008793436820²) is 1600703552270131107331712400
• 40008793436820 cubed (40008793436820³) is 64042217776359681258733934051771810568000
• The square root of 40008793436820 is 6325250.4643547515
• The cube root of 40008793436820 is 34202.0248441551

Scales and comparisons

• 40,008,793,436,820 seconds is equal to 1,272,155 years, 45 weeks, 3 days, 20 hours, 27 minutes.
• To count from 1 to 40,008,793,436,820 would take you about three million, one hundred eighty thousand, three hundred eighty-nine 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 40008793436820 cubic inches would be around 2850.2 feet tall.

Recreational maths with 40008793436820

• 40008793436820 backwards is 02863439780004
• The number of decimal digits it has is: 14
• The sum of 40008793436820's digits is 54
• More coming soon!