106668689820

Names of 106668689820

• Cardinal: 106668689820 can be written as One hundred six billion, six hundred sixty-eight million, six hundred eighty-nine thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 1.0666868982 × 10¹¹

Factors of 106668689820

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 270

Divisors of 106668689820

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 7 10 11 12 14 15 20 21 22 28 30 33 35 42 44 55 60 66 70 77 79 84 105 110 121 132 140 154 158 163 165 210 220 231 237 242 308 316 326 330 363 385 395 420 462 474 484 489 553 605 652 660 726 770 790 815 847 869 924 948 978 1106 1141 1155 1185 1210 1452 1540 1580 1630 1659 1694 1738 1793 1815 1956 2212 2282 2310 2370 2420 2445 2541 2607 2765 3260 3318 3388 3423 3476 3586 3630 4235 4345 4564 4620 4740 4890 5082 5214 5379 5530 5705 6083 6636 6846 7172 7260 8295 8470 8690 8965 9559 9780 10164 10428 10758 11060 11410 12166 12551 12705 12877 13035 13692 16590 16940 17115 17380 17930 18249 19118 19723 21516 22820 24332 25102 25410 25754 26070 26569 26895 28677 30415 33180 34230 35860 36498 37653 38236 38631 39446 47795 50204 50820 51508 52140 53138 53790 57354 59169 60830 62755 64385 66913 68460 72996 75306 77262 78892 79707 90139 91245 95590 98615 106276 107580 114708 118338 121660 125510 128770 132845 133826 138061 141647 143385 150612 154524 159414 180278 182490 185983 188265 191180 193155 197230 200739 236676 251020 257540 265690 267652 270417 276122 283294 286770 292259 295845 318828 334565 360556 364980 371966 376530 386310 394460 398535 401478 414183 424941 450695 531380 540834 552244 557949 566588 573540 584518 591690 669130 690305 708235 743932 753060 772620 797070 802956 828366 849882 876777 901390 929915 991529 1003695 1081668 1115898 1169036 1183380 1338260 1352085 1380610 1416470 1461295 1558117 1594140 1656732 1699764 1753554 1802780 1859830 1983058 2007390 2045813 2070915 2098951 2124705 2231796 2704170 2761220 2789745 2832940 2922590 2974587 3116234 3214849 3507108 3719660 3966116 4014780 4091626 4141830 4197902 4249410 4383885 4674351 4957645 5408340 5579490 5845180 5949174 6137439 6232468 6296853 6429698 7790585 8183252 8283660 8395804 8498820 8767770 9348702 9644547 9915290 10229065 10494755 10906819 11158980 11898348 12274878 12593706 12859396 14692657 14872935 15581170 16074245 17535540 18697404 19289094 19830580 20458130 20989510 21813638 22503943 23088461 23371755 24549756 25187412 29385314 29745870 30687195 31162340 31484265 32148490 32720457 38578188 40916260 41979020 43627276 44077971 45007886 46176922 46743510 48222735 54534095 58770628 59491740 61374390 62968530 64296980 65440914 67511829 69265383 73463285 88155942 90015772 92353844 93487020 96445470 109068190 112519715 115442305 122748780 125937060 130881828 135023658 138530766 146926570 161619227 163602285 176311884 192890940 218136380 220389855 225039430 230884610 253973071 270047316 277061532 293853140 323238454 327204570 337559145 346326915 440779710 450078860 461769220 484857681 507946142 646476908 654409140 675118290 692653830 761919213 808096135 881559420 969715362 1015892284 1269865355 1350236580 1385307660 1523838426 1616192270 1777811497 1939430724 2424288405 2539730710 3047676852 3232384540 3555622994 3809596065 4848576810 5079461420 5333434491 7111245988 7619192130 8889057485 9697153620 10666868982 15238384260 17778114970 21333737964 26667172455 35556229940 53334344910 106668689820
• Sum of all divisors σ(n): 382286177280
• Sum of proper divisors (its aliquot sum) s(n): 275617487460
• 106668689820 is an abundant number, because the sum of its proper divisors (275617487460) is greater than itself. Its abundance is 168948797640

Bases of 106668689820

• Binary: 1100011010101111100110000100110011100₂
• Hexadecimal: 0x18D5F3099C
• Base-36: 1D03S7TO

Squares and roots of 106668689820

• 106668689820 squared (106668689820²) is 11378209387915371632400
• 106668689820 cubed (106668689820³) is 1213698687906556833066502662168000
• The square root of 106668689820 is 326601.7296647401
• The cube root of 106668689820 is 4742.5543897161

Scales and comparisons

• 106,668,689,820 seconds is equal to 3,391 years, 38 weeks, 1 day, 7 hours, 37 minutes.
• To count from 1 to 106,668,689,820 would take you about six thousand, seven hundred eighty-three 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 106668689820 cubic inches would be around 395.2 feet tall.

Recreational maths with 106668689820

• 106668689820 backwards is 028986866601
• 106668689820 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 106668689820's digits is 60
• More coming soon!