27222553768984920

Names of 27222553768984920

• Cardinal: 27222553768984920 can be written as Twenty-seven quadrillion, two hundred twenty-two trillion, five hundred fifty-three billion, seven hundred sixty-eight million, nine hundred eighty-four thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.722255376898492 × 10¹⁶

Factors of 27222553768984920

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 75618204913857

Divisors of 27222553768984920

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 180 360 75618204913847 151236409827694 226854614741541 302472819655388 378091024569235 453709229483082 604945639310776 680563844224623 756182049138470 907418458966164 1134273073707705 1361127688449246 1512364098276940 1814836917932328 2268546147415410 2722255376898492 3024728196553880 3402819221123115 4537092294830820 5444510753796984 6805638442246230 9074184589661640 13611276884492460 27222553768984920
• Sum of all divisors σ(n): 88473299749202160
• Sum of proper divisors (its aliquot sum) s(n): 61250745980217240
• 27222553768984920 is an abundant number, because the sum of its proper divisors (61250745980217240) is greater than itself. Its abundance is 34028192211232320

Bases of 27222553768984920

• Binary: 1100000101101101100010010110111010001111000000101011000₂
• Hexadecimal: 0x60B6C4B7478158
• Base-36: 7G1L8K0JL20

Squares and roots of 27222553768984920

• 27222553768984920 squared (27222553768984920²) is 741067433705275073139327187406400
• 27222553768984920 cubed (27222553768984920³) is 20173748060485518280570466439551322600735511488000
• The square root of 27222553768984920 is 164992587.0122197947
• The cube root of 27222553768984920 is 300822.0187783329

Scales and comparisons

• 27,222,553,768,984,920 seconds is equal to 865,593,004 years, 50 weeks, 1 day, 16 hours, 42 minutes.
• To count from 1 to 27,222,553,768,984,920 would take you about two billion, five hundred ninety-six million, seven hundred seventy-nine thousand and fourteen 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 27222553768984920 cubic inches would be around 25068.5 feet tall.

Recreational maths with 27222553768984920

• 27222553768984920 backwards is 02948986735522272
• The number of decimal digits it has is: 17
• The sum of 27222553768984920's digits is 81
• More coming soon!