38681222452929

Names of 38681222452929

• Cardinal: 38681222452929 can be written as Thirty-eight trillion, six hundred eighty-one billion, two hundred twenty-two million, four hundred fifty-two thousand, nine hundred twenty-nine.

Scientific notation

• Scientific notation: 3.8681222452929 × 10¹³

Factors of 38681222452929

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1577

Divisors of 38681222452929

• Number of divisors d(n): 135
• Complete list of divisors:
  1 3 7 9 21 27 49 63 81 147 189 243 343 441 567 729 1029 1323 1567 1701 2187 2401 3087 3969 4701 5103 6561 7203 9261 10969 11907 14103 15309 21609 27783 32907 35721 42309 45927 64827 76783 83349 98721 107163 126927 194481 230349 250047 296163 321489 380781 537481 583443 691047 750141 888489 1142343 1612443 1750329 2073141 2250423 2455489 2665467 3427029 3762367 4837329 5250987 6219423 7366467 7996401 10281087 11287101 14511987 15752961 17188423 18658269 22099401 23989203 33861303 43535961 51565269 55974807 66298203 71967609 101583909 120318961 130607883 154695807 167924421 198894609 304751727 360956883 391823649 464087421 503773263 596683827 842232727 914255181 1082870649 1175470947 1392262263 1790051481 2526698181 2742765543 3248611947 3526412841 4176786789 5370154443 5895629089 7580094543 8228296629 9745835841 12530360367 16110463329 17686887267 22740283629 24684889887 29237507523 37591081101 53060661801 68220850887 87712522569 112773243303 159181985403 204662552661 263137567707 477545956209 613987657983 789412703121 1432637868627 1841962973949 4297913605881 5525888921847 12893740817643 38681222452929
• Sum of all divisors σ(n): 67727894121537
• Sum of proper divisors (its aliquot sum) s(n): 29046671668608
• 38681222452929 is a deficient number, because the sum of its proper divisors (29046671668608) is less than itself. Its deficiency is 9634550784321

Bases of 38681222452929

• Binary: 1000110010111000101100100001100001011011000001₂
• Hexadecimal: 0x232E2C8616C1
• Base-36: DPLWP4N29

Squares and roots of 38681222452929

• 38681222452929 squared (38681222452929²) is 1496236970452978603620679041
• 38681222452929 cubed (38681222452929³) is 57876275096388220718198635734978639361089
• 38681222452929 is a perfect square number. Its square root is 6219423
• The cube root of 38681222452929 is 33819.4647792917

Scales and comparisons

• 38,681,222,452,929 seconds is equal to 1,229,943 years, 11 weeks, 4 days, 22 hours, 42 minutes, 9 seconds.
• To count from 1 to 38,681,222,452,929 would take you about three million, seventy-four thousand, eight hundred fifty-eight 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 38681222452929 cubic inches would be around 2818.3 feet tall.

Recreational maths with 38681222452929

• 38681222452929 backwards is 92925422218683
• 38681222452929 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38681222452929's digits is 63
• More coming soon!