42668626554

Names of 42668626554

• Cardinal: 42668626554 can be written as Forty-two billion, six hundred sixty-eight million, six hundred twenty-six thousand, five hundred fifty-four.

Scientific notation

• Scientific notation: 4.2668626554 × 10¹⁰

Factors of 42668626554

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 24950

Divisors of 42668626554

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 9 18 27 54 83 166 249 389 498 747 778 1167 1494 2241 2334 3501 4482 7002 10503 21006 24473 32287 48946 64574 73419 96861 146838 193722 220257 290583 440514 581166 660771 871749 1321542 1743498 2031259 4062518 6093777 9519997 12187554 18281331 19039994 28559991 36562662 54843993 57119982 85679973 109687986 171359946 257039919 514079838 790159751 1580319502 2370479253 4740958506 7111437759 14222875518 21334313277 42668626554
• Sum of all divisors σ(n): 96212188800
• Sum of proper divisors (its aliquot sum) s(n): 53543562246
• 42668626554 is an abundant number, because the sum of its proper divisors (53543562246) is greater than itself. Its abundance is 10874935692

Bases of 42668626554

• Binary: 100111101111001111111001001001111010₂
• Hexadecimal: 0x9EF3F927A
• Base-36: JLNSQYI

Squares and roots of 42668626554

• 42668626554 squared (42668626554²) is 1820611692004713914916
• 42668626554 cubed (42668626554³) is 77683000385995205643158134279464
• The square root of 42668626554 is 206563.8558751265
• The cube root of 42668626554 is 3494.3753618537

Scales and comparisons

• 42,668,626,554 seconds is equal to 1,356 years, 37 weeks, 6 days, 20 hours, 15 minutes, 54 seconds.
• To count from 1 to 42,668,626,554 would take you about two thousand, seven hundred thirteen 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 42668626554 cubic inches would be around 291.2 feet tall.

Recreational maths with 42668626554

• 42668626554 backwards is 45562686624
• 42668626554 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42668626554's digits is 54
• More coming soon!