27115122801081

Names of 27115122801081

• Cardinal: 27115122801081 can be written as Twenty-seven trillion, one hundred fifteen billion, one hundred twenty-two million, eight hundred one thousand and eighty-one.

Scientific notation

• Scientific notation: 2.7115122801081 × 10¹³

Factors of 27115122801081

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 37169

Divisors of 27115122801081

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 7 17 21 51 119 289 357 421 867 1263 2023 2947 4913 6069 7157 8841 14739 21471 34391 36721 50099 83521 103173 110163 121669 150297 250563 257047 365007 584647 624257 771141 851683 1753941 1872771 2068373 2555049 4369799 6205119 10612369 13109397 14478611 15459541 31837107 35162341 43435833 46378623 74286583 105487023 108216787 180410273 222859749 246136387 262812197 324650361 541230819 738409161 788436591 1262871911 1839685379 3066974641 3788615733 4467807349 5519056137 9200923923 13403422047 21468822487 31274651443 64406467461 75952724933 93823954329 227858174799 531669074531 1291196323861 1595007223593 3873588971583 9038374267027 27115122801081
• Sum of all divisors σ(n): 44006119515008
• Sum of proper divisors (its aliquot sum) s(n): 16890996713927
• 27115122801081 is a deficient number, because the sum of its proper divisors (16890996713927) is less than itself. Its deficiency is 10224126087154

Bases of 27115122801081

• Binary: 110001010100100111011010000110011100110111001₂
• Hexadecimal: 0x18A93B4339B9
• Base-36: 9M0IK0V5L

Squares and roots of 27115122801081

• 27115122801081 squared (27115122801081²) is 735229884517702735494768561
• 27115122801081 cubed (27115122801081³) is 19935848605722111952000204946164135614441
• The square root of 27115122801081 is 5207218.3362214609
• The cube root of 27115122801081 is 30042.5776174367

Scales and comparisons

• 27,115,122,801,081 seconds is equal to 862,177 years, 1 week, 4 days, 19 hours, 51 minutes, 21 seconds.
• To count from 1 to 27,115,122,801,081 would take you about two million, one hundred fifty-five thousand, four hundred forty-two 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 27115122801081 cubic inches would be around 2503.5 feet tall.

Recreational maths with 27115122801081

• 27115122801081 backwards is 18010822151172
• The number of decimal digits it has is: 14
• The sum of 27115122801081's digits is 39
• More coming soon!