27109488042

Names of 27109488042

• Cardinal: 27109488042 can be written as Twenty-seven billion, one hundred nine million, four hundred eighty-eight thousand and forty-two.

Scientific notation

• Scientific notation: 2.7109488042 × 10¹⁰

Factors of 27109488042

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 63963

Divisors of 27109488042

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 37 39 42 49 63 74 78 91 98 111 117 126 147 182 222 234 259 273 294 333 441 481 518 546 637 666 777 819 882 962 1274 1443 1554 1638 1813 1911 2331 2886 3367 3626 3822 4329 4662 5439 5733 6734 8658 10101 10878 11466 16317 20202 23569 30303 32634 47138 60606 63901 70707 127802 141414 191703 212121 383406 424242 447307 575109 830713 894614 1150218 1341921 1661426 2364337 2492139 2683842 3131149 4025763 4728674 4984278 5814991 6262298 7093011 7476417 8051526 9393447 11629982 14186022 14952834 16550359 17444973 18786894 21279033 28180341 30736381 33100718 34889946 40704937 42558066 49651077 52334919 56360682 61472762 81409874 92209143 99302154 104669838 115852513 122114811 148953231 184418286 215154667 231705026 244229622 276627429 297906462 347557539 366344433 430309334 553254858 645464001 695115078 732688866 1042672617 1290928002 1506082669 1936392003 2085345234 3012165338 3872784006 4518248007 9036496014 13554744021 27109488042
• Sum of all divisors σ(n): 75572805672
• Sum of proper divisors (its aliquot sum) s(n): 48463317630
• 27109488042 is an abundant number, because the sum of its proper divisors (48463317630) is greater than itself. Its abundance is 21353829588

Bases of 27109488042

• Binary: 11001001111110110011111010110101010₂
• Hexadecimal: 0x64FD9F5AA
• Base-36: CGCAEUI

Squares and roots of 27109488042

• 27109488042 squared (27109488042²) is 734924341899340993764
• 27109488042 cubed (27109488042³) is 19923422658494904238125554570088
• The square root of 27109488042 is 164649.5916848869
• The cube root of 27109488042 is 3004.0496436689

Scales and comparisons

• 27,109,488,042 seconds is equal to 861 years, 51 weeks, 6 days, 5 hours, 20 minutes, 42 seconds.
• To count from 1 to 27,109,488,042 would take you about one thousand, seven hundred twenty-three 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 27109488042 cubic inches would be around 250.3 feet tall.

Recreational maths with 27109488042

• 27109488042 backwards is 24088490172
• The number of decimal digits it has is: 11
• The sum of 27109488042's digits is 45
• More coming soon!