71943048008

Names of 71943048008

• Cardinal: 71943048008 can be written as Seventy-one billion, nine hundred forty-three million, forty-eight thousand and eight.

Scientific notation

• Scientific notation: 7.1943048008 × 10¹⁰

Factors of 71943048008

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 10093

Divisors of 71943048008

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 13 26 41 52 82 104 164 328 533 1066 1681 2132 3362 4264 6724 10037 13448 20074 21853 40148 43706 68921 80296 87412 130481 137842 174824 260962 275684 411517 521924 551368 823034 895973 1043848 1646068 1791946 3292136 3583892 5349721 7167784 10699442 16872197 21398884 33744394 42797768 67488788 134977576 219338561 438677122 691760077 877354244 1383520154 1754708488 2767040308 5534080616 8992881001 17985762002 35971524004 71943048008
• Sum of all divisors σ(n): 148916139120
• Sum of proper divisors (its aliquot sum) s(n): 76973091112
• 71943048008 is an abundant number, because the sum of its proper divisors (76973091112) is greater than itself. Its abundance is 5030043104

Bases of 71943048008

• Binary: 1000011000000001000111100101101001000₂
• Hexadecimal: 0x10C023CB48
• Base-36: X1T1748

Squares and roots of 71943048008

• 71943048008 squared (71943048008²) is 5175802156681392768064
• 71943048008 cubed (71943048008³) is 372362983038039377873132361216512
• The square root of 71943048008 is 268222.0125343927
• The cube root of 71943048008 is 4159.0704593795

Scales and comparisons

• 71,943,048,008 seconds is equal to 2,287 years, 29 weeks, 3 days, 4 hours, 8 seconds.
• To count from 1 to 71,943,048,008 would take you about four thousand, five hundred seventy-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 71943048008 cubic inches would be around 346.6 feet tall.

Recreational maths with 71943048008

• 71943048008 backwards is 80084034917
• The number of decimal digits it has is: 11
• The sum of 71943048008's digits is 44
• More coming soon!