27840703047948

Names of 27840703047948

• Cardinal: 27840703047948 can be written as Twenty-seven trillion, eight hundred forty billion, seven hundred three million, forty-seven thousand, nine hundred forty-eight.

Scientific notation

• Scientific notation: 2.7840703047948 × 10¹³

Factors of 27840703047948

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1121

Divisors of 27840703047948

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 81 84 108 126 162 189 243 252 324 378 486 567 729 756 972 1109 1134 1458 1701 2218 2268 2916 3327 3402 4436 5103 6654 6804 7763 9981 10206 13308 15526 19962 20412 23289 29943 31052 39924 46578 59886 69867 89829 93156 119772 139734 179658 209601 269487 279468 359316 419202 538974 628803 808461 838404 1077948 1229881 1257606 1616922 1886409 2459762 2515212 3233844 3689643 3772818 4919524 5659227 7379286 7545636 8609167 11068929 11318454 14758572 17218334 22137858 22636908 25827501 33206787 34436668 44275716 51655002 66413574 77482503 99620361 103310004 132827148 154965006 199240722 232447509 298861083 309930012 398481444 464895018 597722166 697342527 896583249 929790036 1195444332 1363938029 1394685054 1793166498 2092027581 2727876058 2789370108 3586332996 4091814087 4184055162 5455752116 6276082743 8183628174 8368110324 9547566203 12275442261 12552165486 16367256348 19095132406 24550884522 25104330972 28642698609 36826326783 38190264812 49101769044 57285397218 73652653566 85928095827 110478980349 114570794436 147305307132 171856191654 220957960698 257784287481 331436941047 343712383308 441915921396 515568574962 662873882094 773352862443 994310823141 1031137149924 1325747764188 1546705724886 1988621646282 2320058587329 3093411449772 3977243292564 4640117174658 6960175761987 9280234349316 13920351523974 27840703047948
• Sum of all divisors σ(n): 83559265376160
• Sum of proper divisors (its aliquot sum) s(n): 55718562328212
• 27840703047948 is an abundant number, because the sum of its proper divisors (55718562328212) is greater than itself. Its abundance is 27877859280264

Bases of 27840703047948

• Binary: 110010101001000101011001101110010100100001100₂
• Hexadecimal: 0x19522B37290C
• Base-36: 9V9UBROR0

Squares and roots of 27840703047948

• 27840703047948 squared (27840703047948²) is 775104746204021057187010704
• 27840703047948 cubed (27840703047948³) is 21579461070121250029879982117887701235392
• The square root of 27840703047948 is 5276429.0052978065
• The cube root of 27840703047948 is 30308.1945282909

Scales and comparisons

• 27,840,703,047,948 seconds is equal to 885,248 years, 12 weeks, 3 days, 8 hours, 25 minutes, 48 seconds.
• To count from 1 to 27,840,703,047,948 would take you about two million, two hundred thirteen thousand, one hundred twenty 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 27840703047948 cubic inches would be around 2525.7 feet tall.

Recreational maths with 27840703047948

• 27840703047948 backwards is 84974030704872
• 27840703047948 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 27840703047948's digits is 63
• More coming soon!