421716620714571

Names of 421716620714571

• Cardinal: 421716620714571 can be written as Four hundred twenty-one trillion, seven hundred sixteen billion, six hundred twenty million, seven hundred fourteen thousand, five hundred seventy-one.

Scientific notation

• Scientific notation: 4.21716620714571 × 10¹⁴

Factors of 421716620714571

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 592638

Divisors of 421716620714571

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 13 21 39 63 67 91 117 201 273 469 603 819 871 1407 2613 4221 6097 7839 13267 18291 39801 54873 92869 119403 172471 278607 517413 579281 835821 888889 1207297 1552239 1737843 2666667 3621891 4054967 5213529 6222223 7530653 8000001 10865673 11555557 12164901 18666669 22591959 34666671 36494703 38811827 52714571 56000007 67775877 80888899 104000013 116435481 158143713 242666697 271682789 349306443 474431139 504553751 728000091 815048367 1513661253 2445145101 3531876257 4540983759 7685321027 10595628771 23055963081 31786886313 53797247189 69167889243 99909173351 161391741567 299727520053 484175224701 514916508809 699364213457 899182560159 1544749526427 2098092640371 3604415561663 4634248579281 6294277921113 6693914614517 10813246684989 20081743843551 32439740054967 46857402301619 60245231530653 140572206904857 421716620714571
• Sum of all divisors σ(n): 760966931332608
• Sum of proper divisors (its aliquot sum) s(n): 339250310618037
• 421716620714571 is a deficient number, because the sum of its proper divisors (339250310618037) is less than itself. Its deficiency is 82466310096534

Bases of 421716620714571

• Binary: 1011111111000110010001101010111111010001001001011₂
• Hexadecimal: 0x17F8C8D5FA24B
• Base-36: 45HHXVKMKR

Squares and roots of 421716620714571

• 421716620714571 squared (421716620714571²) is 177844908186917334250651714041
• 421716620714571 cubed (421716620714571³) is 75000153691879920307628780095399507373991411
• The square root of 421716620714571 is 20535740.0819783215
• The cube root of 421716620714571 is 74990.6133861323

Scales and comparisons

• 421,716,620,714,571 seconds is equal to 13,409,284 years, 4 weeks, 2 days, 10 hours, 2 minutes, 51 seconds.
• To count from 1 to 421,716,620,714,571 would take you about thirty-three million, five hundred twenty-three thousand, two hundred ten 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 421716620714571 cubic inches would be around 6249.2 feet tall.

Recreational maths with 421716620714571

• 421716620714571 backwards is 175417026617124
• The number of decimal digits it has is: 15
• The sum of 421716620714571's digits is 54
• More coming soon!