1681514273988

Names of 1681514273988

• Cardinal: 1681514273988 can be written as One trillion, six hundred eighty-one billion, five hundred fourteen million, two hundred seventy-three thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 1.681514273988 × 10¹²

Factors of 1681514273988

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 148

Divisors of 1681514273988

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 41 43 54 59 82 86 108 118 123 129 164 172 177 236 246 258 354 369 387 492 516 531 708 738 774 1062 1107 1161 1476 1548 1593 1763 1849 2124 2214 2322 2419 2537 3186 3481 3526 3698 4428 4644 4838 5074 5289 5547 6372 6962 7052 7257 7396 7611 9676 10148 10443 10578 11094 13924 14514 15222 15867 16641 20886 21156 21771 22188 22833 29028 30444 31329 31734 33282 41772 43542 45666 47601 49923 62658 63468 65313 66564 68499 75809 87084 91332 93987 95202 99846 104017 109091 125316 130626 136998 142721 149683 151618 187974 190404 199692 205379 208034 218182 227427 261252 273996 285442 299366 303236 312051 327273 375948 410758 416068 428163 436364 449049 454854 570884 598732 616137 624102 654546 682281 821516 856326 898098 909708 936153 981819 1232274 1248204 1284489 1309092 1347147 1364562 1712652 1796196 1848411 1872306 1963638 2046843 2464548 2568978 2694294 2729124 2808459 2945457 3696822 3744612 3853467 3927276 4041441 4093686 4472731 5137956 5388588 5545233 5616918 5890914 6137003 6436369 7393644 7706934 8082882 8187372 8420539 8831297 8945462 11090466 11233836 11781828 12274006 12872738 13418193 15413868 16165764 16841078 17662594 17890924 18411009 19309107 22180932 24548012 25261617 25745476 26493891 26836386 33682156 35325188 36822018 38618214 40254579 50523234 52987782 53672772 55233027 57927321 73644036 75784851 77236428 79481673 80509158 101046468 105975564 110466054 115854642 120763737 151569702 158963346 161018316 165699081 173781963 220932108 227354553 231709284 238445019 241527474 263891129 303139404 317926692 331398162 347563926 362083177 379745771 454709106 476890038 483054948 527782258 662796324 695127852 724166354 759491542 791673387 909418212 953780076 1055564516 1086249531 1139237313 1448332708 1518983084 1583346774 2172499062 2278474626 2375020161 3166693548 3258748593 3417711939 4344998124 4556949252 4750040322 6517497186 6835423878 7125060483 9500080644 9776245779 10253135817 13034994372 13670847756 14250120966 15569576611 19552491558 20506271634 28500241932 31139153222 39104983116 41012543268 46708729833 62278306444 93417459666 140126189499 186834919332 280252378998 420378568497 560504757996 840757136994 1681514273988
• Sum of all divisors σ(n): 4650910185600
• Sum of proper divisors (its aliquot sum) s(n): 2969395911612
• 1681514273988 is an abundant number, because the sum of its proper divisors (2969395911612) is greater than itself. Its abundance is 1287881637624

Bases of 1681514273988

• Binary: 11000011110000010000011111001110011000100₂
• Hexadecimal: 0x187820F9CC4
• Base-36: LGH66LL0

Squares and roots of 1681514273988

• 1681514273988 squared (1681514273988²) is 2827490253625390733424144
• 1681514273988 cubed (1681514273988³) is 4754465221033044884036522343430366272
• The square root of 1681514273988 is 1296732.1519835931
• The cube root of 1681514273988 is 11891.4145497621

Scales and comparisons

• 1,681,514,273,988 seconds is equal to 53,466 years, 49 weeks, 3 days, 18 hours, 19 minutes, 48 seconds.
• To count from 1 to 1,681,514,273,988 would take you about one hundred thirty-three thousand, six hundred sixty-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 1681514273988 cubic inches would be around 991 feet tall.

Recreational maths with 1681514273988

• 1681514273988 backwards is 8893724151861
• The number of decimal digits it has is: 13
• The sum of 1681514273988's digits is 63
• More coming soon!