27208307892231

Names of 27208307892231

• Cardinal: 27208307892231 can be written as Twenty-seven trillion, two hundred eight billion, three hundred seven million, eight hundred ninety-two thousand, two hundred thirty-one.

Scientific notation

• Scientific notation: 2.7208307892231 × 10¹³

Factors of 27208307892231

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 26554229

Divisors of 27208307892231

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 9 17 37 51 111 153 181 333 543 629 1629 1887 3077 5661 6697 9231 20091 27693 60273 113849 341547 1024641 26553991 79661973 238985919 451417847 982497667 1354253541 2947493001 4062760623 4806272371 8842479003 14418817113 16702460339 43256451339 50107381017 81706630307 150322143051 177832077727 245119890921 533496233181 735359672763 1600488699543 3023145321359 9069435964077 27208307892231
• Sum of all divisors σ(n): 42973493629248
• Sum of proper divisors (its aliquot sum) s(n): 15765185737017
• 27208307892231 is a deficient number, because the sum of its proper divisors (15765185737017) is less than itself. Its deficiency is 11443122155214

Bases of 27208307892231

• Binary: 110001011111011101101100001101110000000000111₂
• Hexadecimal: 0x18BEED86E007
• Base-36: 9N7BO0RNR

Squares and roots of 27208307892231

• 27208307892231 squared (27208307892231²) is 740292018358439721910157361
• 27208307892231 cubed (27208307892231³) is 20142093165657551826695219416019439362391
• The square root of 27208307892231 is 5216158.3461615695
• The cube root of 27208307892231 is 30076.9535076717

Scales and comparisons

• 27,208,307,892,231 seconds is equal to 865,140 years, 1 week, 3 days, 23 hours, 23 minutes, 51 seconds.
• To count from 1 to 27,208,307,892,231 would take you about two million, one hundred sixty-two thousand, eight hundred fifty 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 27208307892231 cubic inches would be around 2506.4 feet tall.

Recreational maths with 27208307892231

• 27208307892231 backwards is 13229870380272
• The number of decimal digits it has is: 14
• The sum of 27208307892231's digits is 54
• More coming soon!