429168690819

Names of 429168690819

• Cardinal: 429168690819 can be written as Four hundred twenty-nine billion, one hundred sixty-eight million, six hundred ninety thousand, eight hundred nineteen.

Scientific notation

• Scientific notation: 4.29168690819 × 10¹¹

Factors of 429168690819

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1322

Divisors of 429168690819

• Number of divisors d(n): 90
• Complete list of divisors:
  1 3 9 11 17 27 33 51 81 99 153 187 289 297 459 561 867 891 1291 1377 1683 2601 3179 3873 5049 7803 9537 11619 14201 15147 21947 23409 28611 34857 42603 65841 85833 104571 127809 197523 241417 257499 373099 383427 592569 724251 1119297 1150281 1666681 1777707 2172753 3357891 4104089 5000043 6518259 10073673 12312267 15000129 18333491 19554777 28333577 30221019 36936801 45000387 55000473 85000731 110810403 135001161 165001419 255002193 311669347 332431209 481670809 495004257 765006579 935008041 1445012427 1485012771 2295019737 2805024123 4335037281 5298378899 8415072369 13005111843 15895136697 25245217107 39015335529 47685410091 143056230273 429168690819
• Sum of all divisors σ(n): 743522316372
• Sum of proper divisors (its aliquot sum) s(n): 314353625553
• 429168690819 is a deficient number, because the sum of its proper divisors (314353625553) is less than itself. Its deficiency is 114815065266

Bases of 429168690819

• Binary: 110001111101100011100101000011010000011₂
• Hexadecimal: 0x63EC728683
• Base-36: 5H5NYH6R

Squares and roots of 429168690819

• 429168690819 squared (429168690819²) is 184185765179294414890761
• 429168690819 cubed (429168690819³) is 79046763709493540844826517268623259
• The square root of 429168690819 is 655109.6784653695
• The cube root of 429168690819 is 7542.9751526839

Scales and comparisons

• 429,168,690,819 seconds is equal to 13,646 years, 12 weeks, 2 days, 5 hours, 13 minutes, 39 seconds.
• To count from 1 to 429,168,690,819 would take you about twenty-seven thousand, two hundred ninety-two 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 429168690819 cubic inches would be around 628.6 feet tall.

Recreational maths with 429168690819

• 429168690819 backwards is 918096861924
• The number of decimal digits it has is: 12
• The sum of 429168690819's digits is 63
• More coming soon!