139476123764289

Names of 139476123764289

• Cardinal: 139476123764289 can be written as One hundred thirty-nine trillion, four hundred seventy-six billion, one hundred twenty-three million, seven hundred sixty-four thousand, two hundred eighty-nine.

Scientific notation

• Scientific notation: 1.39476123764289 × 10¹⁴

Factors of 139476123764289

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 614335

Divisors of 139476123764289

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 13 39 97 117 169 291 507 873 1261 1521 1543 3783 4629 11349 13887 16393 20059 49179 60177 147537 149671 180531 260767 449013 612679 782301 1347039 1838037 1945723 2346903 5514111 5837169 7964827 17511507 23894481 25294399 59429863 71683443 75883197 103542751 178289589 227649591 310628253 534868767 772588219 931884759 945363697 2317764657 2836091091 6953293971 8508273273 10043646847 12289728061 30130940541 36869184183 90392821623 91700278609 110607552549 159766464793 275100835827 479299394379 825302507481 1192103621917 1437898183137 3576310865751 10728932597253 15497347084921 46492041254763 139476123764289
• Sum of all divisors σ(n): 220547184224640
• Sum of proper divisors (its aliquot sum) s(n): 81071060460351
• 139476123764289 is a deficient number, because the sum of its proper divisors (81071060460351) is less than itself. Its deficiency is 58405063303938

Bases of 139476123764289

• Binary: 11111101101101001010000110011111100011001000001₂
• Hexadecimal: 0x7EDA50CFC641
• Base-36: 1DFUG2X7I9

Squares and roots of 139476123764289

• 139476123764289 squared (139476123764289²) is 19453589100311262727231675521
• 139476123764289 cubed (139476123764289³) is 2713311201014637178316475302996255135269569
• The square root of 139476123764289 is 11810001.0061087209
• The cube root of 139476123764289 is 51860.0928200035

Scales and comparisons

• 139,476,123,764,289 seconds is equal to 4,434,909 years, 16 weeks, 18 minutes, 9 seconds.
• To count from 1 to 139,476,123,764,289 would take you about eleven million, eighty-seven thousand, two hundred seventy-three 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 139476123764289 cubic inches would be around 4321.7 feet tall.

Recreational maths with 139476123764289

• 139476123764289 backwards is 982467321674931
• The number of decimal digits it has is: 15
• The sum of 139476123764289's digits is 72
• More coming soon!