429472991215344540

Names of 429472991215344540

• Cardinal: 429472991215344540 can be written as Four hundred twenty-nine quadrillion, four hundred seventy-two trillion, nine hundred ninety-one billion, two hundred fifteen million, three hundred forty-four thousand, five hundred forty.

Scientific notation

• Scientific notation: 4.2947299121534454 × 10¹⁷

Factors of 429472991215344540

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 135054399753316

Divisors of 429472991215344540

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 53 60 106 159 212 265 318 530 636 795 1060 1590 3180 135054399753253 270108799506506 405163199259759 540217599013012 675271998766265 810326398519518 1350543997532530 1620652797039036 2025815996298795 2701087995065060 4051631992597590 7157883186922409 8103263985195180 14315766373844818 21473649560767227 28631532747689636 35789415934612045 42947299121534454 71578831869224090 85894598243068908 107368247803836135 143157663738448180 214736495607672270 429472991215344540
• Sum of all divisors σ(n): 1225213514561520288
• Sum of proper divisors (its aliquot sum) s(n): 795740523346175748
• 429472991215344540 is an abundant number, because the sum of its proper divisors (795740523346175748) is greater than itself. Its abundance is 366267532130831208

Bases of 429472991215344540

• Binary: 10111110101110010110110100011111010000000111101101110011100₂
• Hexadecimal: 0x5F5CB68FA03DB9C
• Base-36: 39GRGWG1L1GC

Squares and roots of 429472991215344540

• 429472991215344540 squared (429472991215344540²) is 184447050183455408425011550907811600
• 429472991215344540 cubed (429472991215344540³) is 79215026363135358147529430515722850041424871408664000
• The square root of 429472991215344540 is 655341888.7995368635
• The cube root of 429472991215344540 is 754475.7503923209

Scales and comparisons

• 429,472,991,215,344,540 seconds is equal to 13,655,912,673 years, 24 weeks, 13 hours, 29 minutes.
• To count from 1 to 429,472,991,215,344,540 would take you about forty billion, nine hundred sixty-seven million, seven hundred thirty-eight thousand and twenty 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 429472991215344540 cubic inches would be around 62873 feet tall.

Recreational maths with 429472991215344540

• 429472991215344540 backwards is 045443512199274924
• The number of decimal digits it has is: 18
• The sum of 429472991215344540's digits is 75
• More coming soon!