40542547224

Names of 40542547224

• Cardinal: 40542547224 can be written as Forty billion, five hundred forty-two million, five hundred forty-seven thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 4.0542547224 × 10¹⁰

Factors of 40542547224

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 15516

Divisors of 40542547224

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 24 31 62 93 124 186 248 372 744 5413 10067 10826 16239 20134 21652 30201 32478 40268 43304 60402 64956 80536 120804 129912 167803 241608 312077 335606 503409 624154 671212 936231 1006818 1248308 1342424 1872462 2013636 2496616 3744924 4027272 7489848 54492671 108985342 163478013 217970684 326956026 435941368 653912052 1307824104 1689272801 3378545602 5067818403 6757091204 10135636806 13514182408 20271273612 40542547224
• Sum of all divisors σ(n): 104655651840
• Sum of proper divisors (its aliquot sum) s(n): 64113104616
• 40542547224 is an abundant number, because the sum of its proper divisors (64113104616) is greater than itself. Its abundance is 23570557392

Bases of 40542547224

• Binary: 100101110000100001100010110100011000₂
• Hexadecimal: 0x970862D18
• Base-36: IMHZHNC

Squares and roots of 40542547224

• 40542547224 squared (40542547224²) is 1643698135410270106176
• 40542547224 cubed (40542547224³) is 66639709276871622394235974055424
• The square root of 40542547224 is 201351.7996542371
• The cube root of 40542547224 is 3435.3448848895

Scales and comparisons

• 40,542,547,224 seconds is equal to 1,289 years, 6 weeks, 4 days, 10 hours, 40 minutes, 24 seconds.
• To count from 1 to 40,542,547,224 would take you about two thousand, five hundred seventy-eight 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 40542547224 cubic inches would be around 286.3 feet tall.

Recreational maths with 40542547224

• 40542547224 backwards is 42274524504
• The number of decimal digits it has is: 11
• The sum of 40542547224's digits is 39
• More coming soon!