513990734534925488875

Names of 513990734534925488875

• Cardinal: 513990734534925488875 can be written as Five hundred thirteen quintillion, nine hundred ninety quadrillion, seven hundred thirty-four trillion, five hundred thirty-four billion, nine hundred twenty-five million, four hundred eighty-eight thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 5.13990734534925488875 × 10²⁰

Factors of 513990734534925488875

• Number of distinct prime factors ω(n): 2
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1602076

Divisors of 513990734534925488875

• Number of divisors d(n): 12
• Complete list of divisors:
  1 5 25 125 1602071 8010355 40051775 200258875 2566631489041 12833157445205 64165787226025 320828936130125
• Sum of all divisors σ(n): 513990814100751572378
• Sum of proper divisors (its aliquot sum) s(n): 79565826083503
• 513990734534925488875 is a deficient number, because the sum of its proper divisors (79565826083503) is less than itself. Its deficiency is 513990654969099405372

Bases of 513990734534925488875

• Binary: 110111101110100001101111010011101000111100100010101100001001011101011₂
• Hexadecimal: 0x1BDD0DE9D1E45612EB
• Base-36: 30H26L1EYT9QEJ

Squares and roots of 513990734534925488875

• 513990734534925488875 squared (513990734534925488875²) is 264186475187752245610485447148157748765625
• 513990734534925488875 cubed (513990734534925488875³) is 135789400435945643925453120471567808677632446032821380919921875
• The square root of 513990734534925488875 is 22671363755.5160207631
• 513990734534925488875 is a perfect cube number. Its cube root is 8010355

Scales and comparisons

• 513,990,734,534,925,488,875 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 513,990,734,534,925,488,875 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 513990734534925488875 cubic inches would be around 667529.6 feet tall.

Recreational maths with 513990734534925488875

• 513990734534925488875 backwards is 578884529435437099315
• The number of decimal digits it has is: 21
• The sum of 513990734534925488875's digits is 109
• More coming soon!