14395788972

Names of 14395788972

• Cardinal: 14395788972 can be written as Fourteen billion, three hundred ninety-five million, seven hundred eighty-eight thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 1.4395788972 × 10¹⁰

Factors of 14395788972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 40282

Divisors of 14395788972

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 17 18 34 36 51 68 102 153 204 306 593 612 1186 1779 2372 3558 5337 7116 10081 10674 20162 21348 30243 39667 40324 60486 79334 90729 119001 120972 158668 181458 238002 357003 362916 476004 674339 714006 1348678 1428012 2023017 2697356 4046034 6069051 8092068 12138102 23522531 24276204 47045062 70567593 94090124 141135186 211702779 282270372 399883027 423405558 799766054 846811116 1199649081 1599532108 2399298162 3598947243 4798596324 7197894486 14395788972
• Sum of all divisors σ(n): 38595853296
• Sum of proper divisors (its aliquot sum) s(n): 24200064324
• 14395788972 is an abundant number, because the sum of its proper divisors (24200064324) is greater than itself. Its abundance is 9804275352

Bases of 14395788972

• Binary: 1101011010000011100100111010101100₂
• Hexadecimal: 0x35A0E4EAC
• Base-36: 6M2VPV0

Squares and roots of 14395788972

• 14395788972 squared (14395788972²) is 207238740126356816784
• 14395788972 cubed (14395788972³) is 2983365169682181349596131706048
• The square root of 14395788972 is 119982.4527670609
• The cube root of 14395788972 is 2432.6436239709

Scales and comparisons

• 14,395,788,972 seconds is equal to 457 years, 38 weeks, 3 days, 22 hours, 16 minutes, 12 seconds.
• To count from 1 to 14,395,788,972 would take you about nine hundred fifteen 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 14395788972 cubic inches would be around 202.7 feet tall.

Recreational maths with 14395788972

• 14395788972 backwards is 27988759341
• The number of decimal digits it has is: 11
• The sum of 14395788972's digits is 63
• More coming soon!