139270444173

Names of 139270444173

• Cardinal: 139270444173 can be written as One hundred thirty-nine billion, two hundred seventy million, four hundred forty-four thousand, one hundred seventy-three.

Scientific notation

• Scientific notation: 1.39270444173 × 10¹¹

Factors of 139270444173

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1410

Divisors of 139270444173

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 9 17 21 27 51 63 109 119 153 189 327 357 459 547 727 763 981 1071 1641 1853 2181 2289 2943 3213 3829 4923 5089 5559 6543 6867 9299 11487 12359 12971 14769 15267 16677 19629 20601 27897 34461 37077 38913 45801 50031 59623 65093 79243 83691 86513 103383 111231 116739 137403 178869 195279 237729 251073 259539 333693 350217 397669 417361 536607 554701 585837 713187 778617 1013591 1193007 1252083 1347131 1609821 1664103 1757511 2139561 2335851 2783683 3040773 3579021 3756249 4041393 4992309 6760373 7095137 8351049 9122319 9429917 10737063 11268747 12124179 14976927 20281119 21285411 25053147 27366957 28289751 36372537 43345921 47322611 60843357 63856233 75159441 84869253 130037763 141967833 182530071 191568699 254607759 303421447 390113289 425903499 736880657 910264341 1170339867 1277710497 2210641971 2730793023 5158164599 6631925913 8192379069 15474493797 19895777739 46423481391 139270444173
• Sum of all divisors σ(n): 252770918400
• Sum of proper divisors (its aliquot sum) s(n): 113500474227
• 139270444173 is a deficient number, because the sum of its proper divisors (113500474227) is less than itself. Its deficiency is 25769969946

Bases of 139270444173

• Binary: 10000001101101001010100101010010001101₂
• Hexadecimal: 0x206D2A548D
• Base-36: 1RZA0YH9

Squares and roots of 139270444173

• 139270444173 squared (139270444173²) is 19396256620144709653929
• 139270444173 cubed (139270444173³) is 2701325274781045453038812944605717
• The square root of 139270444173 is 373189.5552839067
• The cube root of 139270444173 is 5183.4588310977

Scales and comparisons

• 139,270,444,173 seconds is equal to 4,428 years, 19 weeks, 1 day, 10 hours, 29 minutes, 33 seconds.
• To count from 1 to 139,270,444,173 would take you about eight thousand, eight hundred fifty-six 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 139270444173 cubic inches would be around 432 feet tall.

Recreational maths with 139270444173

• 139270444173 backwards is 371444072931
• The number of decimal digits it has is: 12
• The sum of 139270444173's digits is 45
• More coming soon!