27788112795968

Names of 27788112795968

• Cardinal: 27788112795968 can be written as Twenty-seven trillion, seven hundred eighty-eight billion, one hundred twelve million, seven hundred ninety-five thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 2.7788112795968 × 10¹³

Factors of 27788112795968

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 451

Divisors of 27788112795968

• Number of divisors d(n): 196
• Complete list of divisors:
  1 2 4 7 8 14 16 23 28 32 46 56 64 92 112 161 184 224 322 368 419 448 529 644 736 838 1058 1288 1472 1676 2116 2576 2933 3352 3703 4232 5152 5866 6704 7406 8464 9637 10304 11732 12167 13408 14812 16928 19274 23464 24334 26816 29624 33856 38548 46928 48668 59248 67459 77096 85169 93856 97336 118496 134918 154192 170338 187712 194672 221651 236992 269836 279841 308384 340676 389344 443302 539672 559682 616768 681352 778688 886604 1079344 1119364 1362704 1551557 1773208 1958887 2158688 2238728 2725408 3103114 3546416 3917774 4317376 4477456 5097973 5450816 6206228 6436343 7092832 7835548 8954912 10195946 12412456 12872686 14185664 15671096 17909824 20391892 24824912 25745372 31342192 35685811 40783784 45054401 49649824 51490744 62684384 71371622 81567568 90108802 99299648 102981488 117253379 125368768 142743244 148035889 163135136 180217604 205962976 234506758 285486488 296071778 326270272 360435208 411925952 469013516 570972976 592143556 720870416 820773653 938027032 1036251223 1141945952 1184287112 1441740832 1641547306 1876054064 2072502446 2283891904 2368574224 2696827717 2883481664 3283094612 3752108128 4145004892 4737148448 5393655434 6566189224 7504216256 8290009784 9474296896 10787310868 13132378448 16580019568 18877794019 21574621736 26264756896 33160039136 37755588038 43149243472 52529513792 62027037491 66320078272 75511176076 86298486944 124054074982 151022352152 172596973888 248108149964 302044704304 434189262437 496216299928 604089408608 868378524874 992432599856 1208178817216 1736757049748 1984865199712 3473514099496 3969730399424 6947028198992 13894056397984 27788112795968
• Sum of all divisors σ(n): 66041232468960
• Sum of proper divisors (its aliquot sum) s(n): 38253119672992
• 27788112795968 is an abundant number, because the sum of its proper divisors (38253119672992) is greater than itself. Its abundance is 10465006877024

Bases of 27788112795968

• Binary: 110010100010111101100100101111001100101000000₂
• Hexadecimal: 0x1945EC979940
• Base-36: 9ULOKW2M8

Squares and roots of 27788112795968

• 27788112795968 squared (27788112795968²) is 772179212761440498397057024
• 27788112795968 cubed (27788112795968³) is 21457403062916681474091511681407373279232
• The square root of 27788112795968 is 5271443.1416802741
• The cube root of 27788112795968 is 30289.0987430221

Scales and comparisons

• 27,788,112,795,968 seconds is equal to 883,576 years, 1 week, 4 days, 21 hours, 6 minutes, 8 seconds.
• To count from 1 to 27,788,112,795,968 would take you about two million, two hundred eight thousand, nine hundred forty 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 27788112795968 cubic inches would be around 2524.1 feet tall.

Recreational maths with 27788112795968

• 27788112795968 backwards is 86959721188772
• The number of decimal digits it has is: 14
• The sum of 27788112795968's digits is 80
• More coming soon!