6676394364640

Names of 6676394364640

• Cardinal: 6676394364640 can be written as Six trillion, six hundred seventy-six billion, three hundred ninety-four million, three hundred sixty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 6.67639436464 × 10¹²

Factors of 6676394364640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 30218

Divisors of 6676394364640

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 11 13 14 16 20 22 26 28 32 35 40 44 52 55 56 65 70 77 80 88 91 104 110 112 130 140 143 154 160 176 182 208 220 224 260 280 286 308 352 364 385 416 440 455 520 560 572 616 715 728 770 880 910 1001 1040 1120 1144 1232 1430 1451 1456 1540 1760 1820 2002 2080 2288 2464 2860 2902 2912 3080 3640 4004 4576 5005 5720 5804 6160 7255 7280 8008 10010 10157 11440 11608 12320 14510 14560 15961 16016 18863 20020 20314 22880 23216 28729 29020 31922 32032 37726 40040 40628 46432 50785 57458 58040 63844 75452 79805 80080 81256 94315 101570 111727 114916 116080 127688 132041 143645 150904 159610 160160 162512 188630 201103 203140 207493 223454 229832 232160 255376 264082 287290 301808 316019 319220 325024 373477 377260 402206 406280 414986 446908 459664 510752 528164 558635 574580 603616 632038 638440 660205 746954 754520 804412 812560 829972 893816 919328 1005515 1037465 1056328 1117270 1149160 1264076 1276880 1320410 1452451 1493908 1509040 1580095 1608824 1625120 1659944 1787632 1867385 2011030 2074930 2112656 2212133 2234540 2298320 2528152 2553760 2614339 2640820 2904902 2987816 3018080 3160190 3217648 3319888 3575264 3734770 4022060 4108247 4149860 4225312 4424266 4469080 4596640 5056304 5228678 5281640 5809804 5975632 6320380 6435296 6639776 7262255 7469540 8044120 8216494 8299720 8848532 8938160 10112608 10457356 10563280 11060665 11619608 11951264 12640760 13071695 14524510 14939080 16088240 16432988 16599440 17697064 17876320 20541235 20914712 21126560 22121330 23239216 25281520 26143390 28757729 29049020 29878160 32176480 32865976 33198880 35394128 41082470 41685779 41829424 44242660 46478432 50563040 52286780 57515458 58098040 59756320 65731952 70788256 82164940 83371558 83658848 88485320 104573560 115030916 116196080 131463904 143788645 164329880 166743116 176970640 208428895 209147120 230061832 232392160 287577290 291800453 328659760 333486232 353941280 416857790 418294240 458543569 460123664 541915127 575154580 583600906 657319520 666972464 833715580 917087138 920247328 1083830254 1150309160 1167201812 1333944928 1459002265 1667431160 1834174276 2167660508 2292717845 2300618320 2334403624 2709575635 2918004530 3209804983 3334862320 3668348552 3793405889 4335321016 4585435690 4601236640 4668807248 5419151270 5836009060 5961066397 6419609966 6669724640 7336697104 7586811778 8670642032 9170871380 9337614496 10838302540 11672018120 11922132794 12839219932 14673394208 15173623556 16049024915 17341284064 18341742760 18967029445 21676605080 23344036240 23844265588 25678439864 29805331985 30347247112 32098049830 36683485520 37934058890 41727464779 43353210160 46688072480 47688531176 51356879728 59610663970 60694494224 64196099660 73366971040 75868117780 83454929558 86706420320 95377062352 102713759456 119221327940 121388988448 128392199320 151736235560 166909859116 190754124704 208637323895 238442655880 256784398640 303472471120 333819718232 417274647790 476885311760 513568797280 606944942240 667639436464 834549295580 953770623520 1335278872928 1669098591160 3338197182320 6676394364640
• Sum of all divisors σ(n): 21193042590720
• Sum of proper divisors (its aliquot sum) s(n): 14516648226080
• 6676394364640 is an abundant number, because the sum of its proper divisors (14516648226080) is greater than itself. Its abundance is 7840253861440

Bases of 6676394364640

• Binary: 1100001001001111000000111010100111011100000₂
• Hexadecimal: 0x612781D4EE0
• Base-36: 2D73CTPLS

Squares and roots of 6676394364640

• 6676394364640 squared (6676394364640²) is 44574241712196749282329600
• 6676394364640 cubed (6676394364640³) is 297595216175411601663472305771065344000
• The square root of 6676394364640 is 2583871.9714103483
• The cube root of 6676394364640 is 18829.8702430745

Scales and comparisons

• 6,676,394,364,640 seconds is equal to 212,288 years, 35 weeks, 5 days, 22 hours, 10 minutes, 40 seconds.
• To count from 1 to 6,676,394,364,640 would take you about five hundred thirty thousand, seven hundred twenty-one 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 6676394364640 cubic inches would be around 1569.2 feet tall.

Recreational maths with 6676394364640

• 6676394364640 backwards is 0464634936766
• The number of decimal digits it has is: 13
• The sum of 6676394364640's digits is 64
• More coming soon!