428848351643371

Names of 428848351643371

• Cardinal: 428848351643371 can be written as Four hundred twenty-eight trillion, eight hundred forty-eight billion, three hundred fifty-one million, six hundred forty-three thousand, three hundred seventy-one.

Scientific notation

• Scientific notation: 4.28848351643371 × 10¹⁴

Factors of 428848351643371

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 134729

Divisors of 428848351643371

• Number of divisors d(n): 48
• Complete list of divisors:
  1 11 29 121 199 319 2189 3509 4733 5771 24079 52063 63481 129757 137257 572693 698291 941867 1427327 1509827 3762953 10360537 15700597 16608097 25821643 27314143 41392483 113965907 284038073 300455573 455317313 614139881 748827647 3124418803 3305011303 6755538691 8237104117 17810056549 74310925601 90608145287 122213836319 195910622039 1344352199509 2155016842429 3544201253251 14787874194599 38986213785761 428848351643371
• Sum of all divisors σ(n): 490190948856000
• Sum of proper divisors (its aliquot sum) s(n): 61342597212629
• 428848351643371 is a deficient number, because the sum of its proper divisors (61342597212629) is less than itself. Its deficiency is 367505754430742

Bases of 428848351643371

• Binary: 1100001100000100100001001101010011000011011101011₂
• Hexadecimal: 0x1860909A986EB
• Base-36: 480I7O15NV

Squares and roots of 428848351643371

• 428848351643371 squared (428848351643371²) is 183910908707236386276368243641
• 428848351643371 cubed (428848351643371³) is 78869890048332811267702932629222399270553811
• The square root of 428848351643371 is 20708654.0278061287
• The cube root of 428848351643371 is 75410.9794842389

Scales and comparisons

• 428,848,351,643,371 seconds is equal to 13,636,051 years, 3 weeks, 3 days, 11 hours, 9 minutes, 31 seconds.
• To count from 1 to 428,848,351,643,371 would take you about thirty-four million, ninety thousand, one hundred twenty-seven 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 428848351643371 cubic inches would be around 6284.2 feet tall.

Recreational maths with 428848351643371

• 428848351643371 backwards is 173346153848824
• The number of decimal digits it has is: 15
• The sum of 428848351643371's digits is 67
• More coming soon!