80198550077772

Names of 80198550077772

• Cardinal: 80198550077772 can be written as Eighty trillion, one hundred ninety-eight billion, five hundred fifty million, seventy-seven thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 8.0198550077772 × 10¹³

Factors of 80198550077772

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 7549

Divisors of 80198550077772

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 42 49 84 98 147 196 294 343 588 686 1029 1372 2058 2401 4116 4802 7203 7537 9604 14406 15074 16807 22611 28812 30148 33614 45222 50421 52759 67228 90444 100842 105518 117649 158277 201684 211036 235298 316554 352947 369313 470596 633108 705894 738626 1107939 1411788 1477252 2215878 2585191 4431756 5170382 7755573 10340764 15511146 18096337 31022292 36192674 54289011 56806369 72385348 108578022 113612738 126674359 170419107 217156044 227225476 253348718 340838214 380023077 397644583 506697436 681676428 760046154 795289166 886720513 1192933749 1520092308 1590578332 1773441026 2385867498 2660161539 2783512081 3546882052 4771734996 5320323078 5567024162 8350536243 10640646156 11134048324 16701072486 19484584567 33402144972 38969169134 58453753701 77938338268 116907507402 136392091969 233815014804 272784183938 409176275907 545568367876 818352551814 954744643783 1636705103628 1909489287566 2864233931349 3818978575132 5728467862698 6683212506481 11456935725396 13366425012962 20049637519443 26732850025924 40099275038886 80198550077772
• Sum of all divisors σ(n): 218346980126772
• Sum of proper divisors (its aliquot sum) s(n): 138148430049000
• 80198550077772 is an abundant number, because the sum of its proper divisors (138148430049000) is greater than itself. Its abundance is 57949879971228

Bases of 80198550077772

• Binary: 10010001111000010101110000101101100000101001100₂
• Hexadecimal: 0x48F0AE16C14C
• Base-36: SFEPE1U8C

Squares and roots of 80198550077772

• 80198550077772 squared (80198550077772²) is 6431807434576903267248483984
• 80198550077772 cubed (80198550077772³) is 515821630632502033325505826115472296403648
• The square root of 80198550077772 is 8955364.3185395869
• The cube root of 80198550077772 is 43124.3112820835

Scales and comparisons

• 80,198,550,077,772 seconds is equal to 2,550,065 years, 42 weeks, 5 days, 5 hours, 36 minutes, 12 seconds.
• To count from 1 to 80,198,550,077,772 would take you about six million, three hundred seventy-five thousand, one hundred sixty-four 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 80198550077772 cubic inches would be around 3593.7 feet tall.

Recreational maths with 80198550077772

• 80198550077772 backwards is 27777005589108
• The number of decimal digits it has is: 14
• The sum of 80198550077772's digits is 66
• More coming soon!