27121231349744

Names of 27121231349744

• Cardinal: 27121231349744 can be written as Twenty-seven trillion, one hundred twenty-one billion, two hundred thirty-one million, three hundred forty-nine thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 2.7121231349744 × 10¹³

Factors of 27121231349744

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 303

Divisors of 27121231349744

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 14 16 23 28 46 56 92 112 161 184 271 322 368 529 542 644 1058 1084 1288 1897 2116 2168 2576 3703 3794 4232 4336 6233 7406 7588 8464 12167 12466 14812 15176 24334 24932 29624 30352 43631 48668 49864 59248 73441 85169 87262 97336 99728 143359 146882 170338 174524 194672 286718 293764 340676 349048 514087 573436 587528 681352 698096 1003513 1028174 1146872 1175056 1362704 1689143 2007026 2056348 2293744 3297257 3378286 4014052 4112696 6594514 6756572 8028104 8225392 11824001 13189028 13513144 16056208 19902511 23080799 23648002 26378056 27026288 38850289 39805022 46161598 47296004 52756112 77700578 79610044 92323196 94592008 139317577 155401156 159220088 184646392 189184016 271952023 278635154 310802312 318440176 369292784 457757753 543904046 557270308 621604624 893556647 915515506 1087808092 1114540616 1787113294 1831031012 2175616184 2229081232 3204304271 3574226588 3662062024 4351232368 6254896529 6408608542 7148453176 7324124048 10528428319 12509793058 12817217084 14296906352 21056856638 25019586116 25634434168 42113713276 50039172232 51268868336 73698998233 84227426552 100078344464 147397996466 168454853104 242153851337 294795992932 484307702674 589591985864 968615405348 1179183971728 1695076959359 1937230810696 3390153918718 3874461621392 6780307837436 13560615674872 27121231349744
• Sum of all divisors σ(n): 63016197181440
• Sum of proper divisors (its aliquot sum) s(n): 35894965831696
• 27121231349744 is an abundant number, because the sum of its proper divisors (35894965831696) is greater than itself. Its abundance is 8773734481952

Bases of 27121231349744

• Binary: 110001010101010100111010111000100011111110000₂
• Hexadecimal: 0x18AAA75C47F0
• Base-36: 9M3BKW9GW

Squares and roots of 27121231349744

• 27121231349744 squared (27121231349744²) is 735561189926336752048865536
• 27121231349744 cubed (27121231349744³) is 19949325203885164845703726498373244022784
• The square root of 27121231349744 is 5207804.8494297479
• The cube root of 27121231349744 is 30044.8334652085

Scales and comparisons

• 27,121,231,349,744 seconds is equal to 862,371 years, 13 weeks, 5 days, 14 hours, 55 minutes, 44 seconds.
• To count from 1 to 27,121,231,349,744 would take you about two million, one hundred fifty-five thousand, nine hundred twenty-eight 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 27121231349744 cubic inches would be around 2503.7 feet tall.

Recreational maths with 27121231349744

• 27121231349744 backwards is 44794313212172
• The number of decimal digits it has is: 14
• The sum of 27121231349744's digits is 50
• More coming soon!