144072009000

Names of 144072009000

• Cardinal: 144072009000 can be written as One hundred forty-four billion, seventy-two million, nine thousand.

Scientific notation

• Scientific notation: 1.44072009 × 10¹¹

Factors of 144072009000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4011

Divisors of 144072009000

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 30 36 40 45 50 60 72 75 90 100 120 125 150 180 200 225 250 300 360 375 450 500 600 750 900 1000 1125 1500 1800 2250 3000 4001 4500 8002 9000 12003 16004 20005 24006 32008 36009 40010 48012 60015 72018 80020 96024 100025 120030 144036 160040 180045 200050 240060 288072 300075 360090 400100 480120 500125 600150 720180 800200 900225 1000250 1200300 1440360 1500375 1800450 2000500 2400600 3000750 3600900 4001000 4501125 6001500 7201800 9002250 12003000 16008001 18004500 32016002 36009000 48024003 64032004 80040005 96048006 128064008 144072009 160080010 192096012 240120015 288144018 320160020 384192024 400200025 480240030 576288036 640320040 720360045 800400050 960480060 1152576072 1200600075 1440720090 1600800100 1920960120 2001000125 2401200150 2881440180 3201600200 3601800225 4002000250 4802400300 5762880360 6003000375 7203600450 8004000500 9604800600 12006000750 14407200900 16008001000 18009001125 24012001500 28814401800 36018002250 48024003000 72036004500 144072009000
• Sum of all divisors σ(n): 487085131260
• Sum of proper divisors (its aliquot sum) s(n): 343013122260
• 144072009000 is an abundant number, because the sum of its proper divisors (343013122260) is greater than itself. Its abundance is 198941113260

Bases of 144072009000

• Binary: 10000110001011010111000110010100101000₂
• Hexadecimal: 0x218B5C6528
• Base-36: 1U6OR5M0

Squares and roots of 144072009000

• 144072009000 squared (144072009000²) is 20756743777296081000000
• 144072009000 cubed (144072009000³) is 2990465776293294977496729000000000
• The square root of 144072009000 is 379568.1875500107
• The cube root of 144072009000 is 5242.3563324873

Scales and comparisons

• 144,072,009,000 seconds is equal to 4,581 years, 2 weeks, 2 days, 2 hours, 30 minutes.
• To count from 1 to 144,072,009,000 would take you about nine thousand, one hundred sixty-two 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 144072009000 cubic inches would be around 436.9 feet tall.

Recreational maths with 144072009000

• 144072009000 backwards is 000900270441
• The number of decimal digits it has is: 12
• The sum of 144072009000's digits is 27
• More coming soon!