166442385338544

Names of 166442385338544

• Cardinal: 166442385338544 can be written as One hundred sixty-six trillion, four hundred forty-two billion, three hundred eighty-five million, three hundred thirty-eight thousand, five hundred forty-four.

Scientific notation

• Scientific notation: 1.66442385338544 × 10¹⁴

Factors of 166442385338544

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 392

Divisors of 166442385338544

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 43 48 49 56 84 86 98 112 129 147 168 172 196 258 294 301 336 337 344 392 516 588 602 674 688 784 903 1011 1032 1176 1204 1348 1806 1849 2022 2064 2107 2352 2359 2408 2696 3612 3698 4044 4214 4718 4816 5392 5547 6321 7077 7224 7396 8088 8428 9436 11094 12642 12943 14154 14448 14491 14792 16176 16513 16856 18872 22188 25284 25886 28308 28982 29584 33026 33712 37744 38829 43473 44376 49539 50568 51772 56616 57964 66052 77658 86946 88752 90601 99078 101136 101437 103544 113232 113569 115928 132104 155316 173892 181202 198156 202874 207088 227138 231856 264208 271803 304311 310632 340707 347784 362404 396312 405748 454276 543606 608622 621264 623113 681414 695568 710059 724808 792624 794983 811496 908552 1087212 1217244 1246226 1362828 1420118 1449616 1589966 1622992 1817104 1869339 2130177 2174424 2384949 2434488 2492452 2725656 2840236 3179932 3738678 4260354 4348848 4361791 4769898 4868976 4883467 4984904 5451312 5564881 5680472 6359864 7477356 8520708 8723582 9539796 9766934 9969808 11129762 11360944 12719728 13085373 14650401 14954712 16694643 17041416 17447164 19079592 19533868 22259524 26170746 29300802 29909424 30532537 33389286 34082832 34184269 34894328 38159184 38272753 39067736 44519048 52341492 58601604 61065074 66778572 68368538 69788656 76545506 78135472 89038096 91597611 102552807 104682984 114818259 117203208 122130148 133557144 136737076 153091012 183195222 205105614 209365968 209989081 229636518 234406416 239289883 244260296 267114288 267909271 273474152 306182024 366390444 410211228 419978162 459273036 478579766 488520592 535818542 546948304 612364048 629967243 717869649 732780888 803727813 820422456 839956324 918546072 957159532 1071637084 1259934486 1435739298 1465561776 1469923567 1607455626 1640844912 1645728379 1679912648 1837092144 1875364897 1914319064 2143274168 2519868972 2871478596 2939847134 3214911252 3291456758 3359825296 3750729794 3828638128 4286548336 4409770701 4937185137 5039737944 5626094691 5742957192 5879694268 6429822504 6582913516 7501459588 8819541402 9874370274 10079475888 10289464969 11252189382 11485914384 11520098653 11759388536 12859645008 13165827032 15002919176 17639082804 19748740548 20578929938 22504378764 23040197306 23518777072 26331654064 30005838352 30868394907 34560295959 35278165608 39497481096 41157859876 45008757528 46080394612 61736789814 69120591918 70556331216 70766320297 78994962192 80640690571 82315719752 90017515056 92160789224 123473579628 138241183836 141532640594 161281381142 164631439504 184321578448 212298960891 241922071713 246947159256 276482367672 283065281188 322562762284 424597921782 483844143426 493894318512 495364242079 552964735344 566130562376 645125524568 849195843564 967688286852 990728484158 1132261124752 1290251049136 1486092726237 1698391687128 1935376573704 1981456968316 2972185452474 3396783374256 3467549694553 3870753147408 3962913936632 5944370904948 6935099389106 7925827873264 10402649083659 11888741809896 13870198778212 20805298167318 23777483619792 27740397556424 41610596334636 55480795112848 83221192669272 166442385338544
• Sum of all divisors σ(n): 513602916081840
• Sum of proper divisors (its aliquot sum) s(n): 347160530743296
• 166442385338544 is an abundant number, because the sum of its proper divisors (347160530743296) is greater than itself. Its abundance is 180718145404752

Bases of 166442385338544

• Binary: 100101110110000011100011010000001111000010110000₂
• Hexadecimal: 0x9760E340F0B0
• Base-36: 1MZYKQTCXC

Squares and roots of 166442385338544

• 166442385338544 squared (166442385338544²) is 27703067637184366689492039936
• 166442385338544 cubed (166442385338544³) is 4610964658727988006676553801990480528093184
• The square root of 166442385338544 is 12901255.1846145575
• The cube root of 166442385338544 is 55007.4243794051

Scales and comparisons

• 166,442,385,338,544 seconds is equal to 5,292,353 years, 4 days, 23 hours, 22 minutes, 24 seconds.
• To count from 1 to 166,442,385,338,544 would take you about thirteen million, two hundred thirty thousand, eight hundred eighty-two 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 166442385338544 cubic inches would be around 4584 feet tall.

Recreational maths with 166442385338544

• 166442385338544 backwards is 445833583244661
• The number of decimal digits it has is: 15
• The sum of 166442385338544's digits is 66
• More coming soon!