1349188039989

Names of 1349188039989

• Cardinal: 1349188039989 can be written as One trillion, three hundred forty-nine billion, one hundred eighty-eight million, thirty-nine thousand, nine hundred eighty-nine.

Scientific notation

• Scientific notation: 1.349188039989 × 10¹²

Factors of 1349188039989

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 237

Divisors of 1349188039989

• Number of divisors d(n): 60
• Complete list of divisors:
  1 3 9 27 53 81 159 181 477 543 1431 1629 2809 4293 4887 8427 9593 14661 25281 28779 32761 75843 86337 98283 227529 259011 294849 508429 777033 884547 1525287 1736333 2653641 4575861 5208999 5929741 13727583 15626997 17789223 41182749 46880991 53367669 92025649 140642973 160103007 276076947 314276273 480309021 828230841 942828819 2484692523 2828486457 7454077569 8485459371 16656642469 25456378113 49969927407 149909782221 449729346663 1349188039989
• Sum of all divisors σ(n): 2065610879332
• Sum of proper divisors (its aliquot sum) s(n): 716422839343
• 1349188039989 is a deficient number, because the sum of its proper divisors (716422839343) is less than itself. Its deficiency is 632765200646

Bases of 1349188039989

• Binary: 10011101000100001110111111011010100110101₂
• Hexadecimal: 0x13A21DFB535
• Base-36: H7T3Q2B9

Squares and roots of 1349188039989

• 1349188039989 squared (1349188039989²) is 1820308367249359463120121
• 1349188039989 cubed (1349188039989³) is 2455938278184740093262745382458518669
• The square root of 1349188039989 is 1161545.5393522029
• The cube root of 1349188039989 is 11049.8782839497

Scales and comparisons

• 1,349,188,039,989 seconds is equal to 42,900 years, 2 days, 7 hours, 33 minutes, 9 seconds.
• To count from 1 to 1,349,188,039,989 would take you about one hundred seven thousand, two hundred fifty 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 1349188039989 cubic inches would be around 920.8 feet tall.

Recreational maths with 1349188039989

• 1349188039989 backwards is 9899308819431
• The number of decimal digits it has is: 13
• The sum of 1349188039989's digits is 72
• More coming soon!