550877929218640

Names of 550877929218640

• Cardinal: 550877929218640 can be written as Five hundred fifty trillion, eight hundred seventy-seven billion, nine hundred twenty-nine million, two hundred eighteen thousand, six hundred forty.

Scientific notation

• Scientific notation: 5.5087792921864 × 10¹⁴

Factors of 550877929218640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 6824554153

Divisors of 550877929218640

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 80 1009 2018 4036 5045 8072 10090 16144 20180 40360 80720 6824553137 13649106274 27298212548 34122765685 54596425096 68245531370 109192850192 136491062740 272982125480 545964250960 6885974115233 13771948230466 27543896460932 34429870576165 55087792921864 68859741152330 110175585843728 137719482304660 275438964609320 550877929218640
• Sum of all divisors σ(n): 1282060552504680
• Sum of proper divisors (its aliquot sum) s(n): 731182623286040
• 550877929218640 is an abundant number, because the sum of its proper divisors (731182623286040) is greater than itself. Its abundance is 180304694067400

Bases of 550877929218640

• Binary: 1111101010000010101000011010010010010001001010000₂
• Hexadecimal: 0x1F50543492250
• Base-36: 5F9PTRT5XS

Squares and roots of 550877929218640

• 550877929218640 squared (550877929218640²) is 303466492900216941840923449600
• 550877929218640 cubed (550877929218640³) is 167172993196114626579744789527283381420544000
• The square root of 550877929218640 is 23470788.8495176063
• The cube root of 550877929218640 is 81975.6981930819

Scales and comparisons

• 550,877,929,218,640 seconds is equal to 17,516,214 years, 8 weeks, 6 days, 13 hours, 10 minutes, 40 seconds.
• To count from 1 to 550,877,929,218,640 would take you about forty-three million, seven hundred ninety thousand, five hundred thirty-five 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 550877929218640 cubic inches would be around 6831.3 feet tall.

Recreational maths with 550877929218640

• 550877929218640 backwards is 046812929778055
• The number of decimal digits it has is: 15
• The sum of 550877929218640's digits is 73
• More coming soon!