489429321839451

Names of 489429321839451

• Cardinal: 489429321839451 can be written as Four hundred eighty-nine trillion, four hundred twenty-nine billion, three hundred twenty-one million, eight hundred thirty-nine thousand, four hundred fifty-one.

Scientific notation

• Scientific notation: 4.89429321839451 × 10¹⁴

Factors of 489429321839451

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 8923109

Divisors of 489429321839451

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 9 17 21 51 63 119 153 357 1071 51511 154533 360577 463599 875687 1081731 2627061 3245193 6129809 7881183 8871571 18389427 26614713 55168281 62100997 79844139 150816707 186302991 452450121 558908973 1055716949 1357350363 3167150847 9501452541 456983493781 1370950481343 3198884456467 4112851444029 7768719394277 9596653369401 23306158182831 28789960108203 54381035759939 69918474548493 163143107279817 489429321839451
• Sum of all divisors σ(n): 855489804369408
• Sum of proper divisors (its aliquot sum) s(n): 366060482529957
• 489429321839451 is a deficient number, because the sum of its proper divisors (366060482529957) is less than itself. Its deficiency is 123368839309494

Bases of 489429321839451

• Binary: 1101111010010001000100100110111101111001101011011₂
• Hexadecimal: 0x1BD2224DEF35B
• Base-36: 4THKQ5J68R

Squares and roots of 489429321839451

• 489429321839451 squared (489429321839451²) is 239541061076224907590219981401
• 489429321839451 cubed (489429321839451³) is 117238419075239269026667186639241812328050851
• The square root of 489429321839451 is 22123049.5601183111
• The cube root of 489429321839451 is 78806.7337859697

Scales and comparisons

• 489,429,321,839,451 seconds is equal to 15,562,338 years, 27 weeks, 3 days, 23 hours, 50 minutes, 51 seconds.
• To count from 1 to 489,429,321,839,451 would take you about thirty-eight million, nine hundred five thousand, eight hundred forty-six 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 489429321839451 cubic inches would be around 6567.2 feet tall.

Recreational maths with 489429321839451

• 489429321839451 backwards is 154938123924984
• The number of decimal digits it has is: 15
• The sum of 489429321839451's digits is 72
• More coming soon!