27979161661130

Names of 27979161661130

• Cardinal: 27979161661130 can be written as Twenty-seven trillion, nine hundred seventy-nine billion, one hundred sixty-one million, six hundred sixty-one thousand, one hundred thirty.

Scientific notation

• Scientific notation: 2.797916166113 × 10¹³

Factors of 27979161661130

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 767

Divisors of 27979161661130

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 5 10 17 29 34 58 61 85 122 145 170 289 290 305 493 578 610 653 841 986 1037 1306 1445 1682 1769 2074 2465 2890 3265 3538 4205 4913 4930 5185 6530 8381 8410 8845 9826 10370 11101 14297 16762 17629 17690 18937 22202 24565 28594 30073 35258 37874 39833 41905 49130 51301 55505 60146 71485 79666 83521 83810 88145 94685 102602 111010 142477 142970 150365 167042 176290 188717 189370 199165 243049 256505 284954 299693 300730 321929 377434 398330 417605 486098 511241 513010 549173 599386 643858 677161 712385 835210 872117 943585 1022482 1098346 1155157 1215245 1354322 1424770 1498465 1609645 1744234 1887170 2310314 2422109 2430490 2556205 2745865 2996930 3208189 3219290 3385805 4131833 4360585 4844218 5094781 5112410 5472793 5491730 5775785 6416378 6771610 8263666 8691097 8721170 9335941 10189562 10945586 11511737 11551570 12110545 14825989 16040945 17382194 18671882 19637669 20659165 23023474 24221090 25473905 27363965 29651978 32081890 33499553 39275338 41318330 43455485 46679705 50947810 54539213 54727930 57558685 66999106 70241161 74129945 86910970 93037481 93359410 98188345 109078426 115117370 140482322 147748649 148259890 158710997 167497765 186074962 195699529 196376690 252041813 272696065 295497298 317421994 333840373 334995530 351205805 391399058 465187405 504083626 545392130 569492401 667680746 702411610 738743245 793554985 930374810 978497645 1138984802 1260209065 1477486490 1581637177 1587109970 1669201865 1956995290 2520418130 2698086949 2847462005 3163274354 3326891993 3338403730 4284710821 5396173898 5675286341 5694924010 6653783986 7908185885 8569421642 9681370817 11350572682 13490434745 15816371770 16634459965 19362741634 21423554105 26980869490 28376431705 33268919930 42847108210 45867478133 48406854085 56752863410 91734956266 96479867797 96813708170 164583303889 192959735594 229337390665 329166607778 458674781330 482399338985 822916519445 964798677970 1645833038890 2797916166113 5595832332226 13989580830565 27979161661130
• Sum of all divisors σ(n): 56413678126104
• Sum of proper divisors (its aliquot sum) s(n): 28434516464974
• 27979161661130 is an abundant number, because the sum of its proper divisors (28434516464974) is greater than itself. Its abundance is 455354803844

Bases of 27979161661130

• Binary: 110010111001001100111111111011110111011001010₂
• Hexadecimal: 0x197267FDEECA
• Base-36: 9X1G6GAFE

Squares and roots of 27979161661130

• 27979161661130 squared (27979161661130²) is 782833487259646860952876900
• 27979161661130 cubed (27979161661130³) is 21903024693783811757715485380056404897000
• The square root of 27979161661130 is 5289533.2176979473
• The cube root of 27979161661130 is 30358.3548170797

Scales and comparisons

• 27,979,161,661,130 seconds is equal to 889,650 years, 41 weeks, 2 days, 14 hours, 18 minutes, 50 seconds.
• To count from 1 to 27,979,161,661,130 would take you about two million, two hundred twenty-four thousand, one hundred twenty-six 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 27979161661130 cubic inches would be around 2529.9 feet tall.

Recreational maths with 27979161661130

• 27979161661130 backwards is 03116616197972
• The number of decimal digits it has is: 14
• The sum of 27979161661130's digits is 59
• More coming soon!