799899742044

Names of 799899742044

• Cardinal: 799899742044 can be written as Seven hundred ninety-nine billion, eight hundred ninety-nine million, seven hundred forty-two thousand and forty-four.

Scientific notation

• Scientific notation: 7.99899742044 × 10¹¹

Factors of 799899742044

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 23887

Divisors of 799899742044

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 108 117 156 234 351 468 702 1404 23869 47738 71607 95476 143214 214821 286428 310297 429642 620594 644463 859284 930891 1241188 1288926 1861782 2577852 2792673 3723564 5585346 8378019 11170692 16756038 33512076 569729161 1139458322 1709187483 2278916644 3418374966 5127562449 6836749932 7406479093 10255124898 14812958186 15382687347 20510249796 22219437279 29625916372 30765374694 44438874558 61530749388 66658311837 88877749116 133316623674 199974935511 266633247348 399949871022 799899742044
• Sum of all divisors σ(n): 2233431881520
• Sum of proper divisors (its aliquot sum) s(n): 1433532139476
• 799899742044 is an abundant number, because the sum of its proper divisors (1433532139476) is greater than itself. Its abundance is 633632397432

Bases of 799899742044

• Binary: 1011101000111101101111010110111101011100₂
• Hexadecimal: 0xBA3DBD6F5C
• Base-36: A7GVNJ30

Squares and roots of 799899742044

• 799899742044 squared (799899742044²) is 639839597322057741297936
• 799899742044 cubed (799899742044³) is 511807528847450820455492292149621184
• The square root of 799899742044 is 894371.1433426283
• The cube root of 799899742044 is 9282.7898541839

Scales and comparisons

• 799,899,742,044 seconds is equal to 25,434 years, 17 weeks, 3 days, 20 hours, 47 minutes, 24 seconds.
• To count from 1 to 799,899,742,044 would take you about fifty thousand, eight hundred sixty-eight 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 799899742044 cubic inches would be around 773.6 feet tall.

Recreational maths with 799899742044

• 799899742044 backwards is 440247998997
• The number of decimal digits it has is: 12
• The sum of 799899742044's digits is 72
• More coming soon!