143972024970

Names of 143972024970

• Cardinal: 143972024970 can be written as One hundred forty-three billion, nine hundred seventy-two million, twenty-four thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 1.4397202497 × 10¹¹

Factors of 143972024970

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 4184095

Divisors of 143972024970

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 10 15 30 31 37 62 74 93 111 155 185 186 222 310 370 465 555 930 1110 1147 2294 3441 5735 6882 11470 17205 34410 4184017 8368034 12552051 20920085 25104102 41840170 62760255 125520510 129704527 154808629 259409054 309617258 389113581 464425887 648522635 774043145 778227162 928851774 1297045270 1548086290 1945567905 2322129435 3891135810 4644258870 4799067499 9598134998 14397202497 23995337495 28794404994 47990674990 71986012485 143972024970
• Sum of all divisors σ(n): 366319143936
• Sum of proper divisors (its aliquot sum) s(n): 222347118966
• 143972024970 is an abundant number, because the sum of its proper divisors (222347118966) is greater than itself. Its abundance is 78375093996

Bases of 143972024970

• Binary: 10000110000101011001101100001010001010₂
• Hexadecimal: 0x218566C28A
• Base-36: 1U5185FU

Squares and roots of 143972024970

• 143972024970 squared (143972024970²) is 20727943973962303500900
• 143972024970 cubed (143972024970³) is 2984244067396061789470293217473000
• The square root of 143972024970 is 379436.4570913027
• The cube root of 143972024970 is 5241.1433436617

Scales and comparisons

• 143,972,024,970 seconds is equal to 4,577 years, 44 weeks, 6 days, 21 hours, 9 minutes, 30 seconds.
• To count from 1 to 143,972,024,970 would take you about nine thousand, one hundred fifty-five 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 143972024970 cubic inches would be around 436.8 feet tall.

Recreational maths with 143972024970

• 143972024970 backwards is 079420279341
• The number of decimal digits it has is: 12
• The sum of 143972024970's digits is 48
• More coming soon!