800080128507

Names of 800080128507

• Cardinal: 800080128507 can be written as Eight hundred billion, eighty million, one hundred twenty-eight thousand, five hundred seven.

Scientific notation

• Scientific notation: 8.00080128507 × 10¹¹

Factors of 800080128507

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4270

Divisors of 800080128507

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 11 17 33 51 121 131 187 257 363 393 561 771 1441 2057 2227 2827 3851 4323 4369 6171 6681 8481 11553 13107 15851 24497 31097 33667 42361 47553 48059 65467 73491 93291 101001 127083 144177 196401 269467 370337 465971 504481 528649 572339 720137 808401 989707 1111011 1397913 1513443 1585947 1717017 2160411 2969121 4073707 5549291 6295729 7921507 8576177 10886777 12221121 16647873 16825019 18887187 23764521 25728531 32660331 50475057 61042201 69253019 94337947 119754547 129651617 183126603 185075209 207759057 283013841 359263641 388954851 555225627 1037717417 1426167787 2035827299 2204077489 3113152251 4278503361 6107481897 6612232467 15687845657 24244852379 47063536971 72734557137 266693376169 800080128507
• Sum of all divisors σ(n): 1256215226112
• Sum of proper divisors (its aliquot sum) s(n): 456135097605
• 800080128507 is a deficient number, because the sum of its proper divisors (456135097605) is less than itself. Its deficiency is 343945030902

Bases of 800080128507

• Binary: 1011101001001000011111011110100111111011₂
• Hexadecimal: 0xBA487DE9FB
• Base-36: A7JV1U63

Squares and roots of 800080128507

• 800080128507 squared (800080128507²) is 640128212031777634049049
• 800080128507 cubed (800080128507³) is 512153862143340793017611542661139843
• The square root of 800080128507 is 894471.9830754903
• The cube root of 800080128507 is 9283.4875931977

Scales and comparisons

• 800,080,128,507 seconds is equal to 25,440 years, 3 weeks, 5 days, 16 hours, 8 minutes, 27 seconds.
• To count from 1 to 800,080,128,507 would take you about fifty thousand, eight hundred eighty 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 800080128507 cubic inches would be around 773.6 feet tall.

Recreational maths with 800080128507

• 800080128507 backwards is 705821080008
• The number of decimal digits it has is: 12
• The sum of 800080128507's digits is 39
• More coming soon!