40668711725522500

Names of 40668711725522500

• Cardinal: 40668711725522500 can be written as Forty quadrillion, six hundred sixty-eight trillion, seven hundred eleven billion, seven hundred twenty-five million, five hundred twenty-two thousand, five hundred.

Scientific notation

• Scientific notation: 4.06687117255225 × 10¹⁶

Factors of 40668711725522500

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 56885

Divisors of 40668711725522500

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 4 5 10 20 25 50 71 100 125 142 250 284 355 500 625 710 1250 1420 1775 2500 3550 5041 7100 8875 10082 17750 20164 25205 35500 44375 50410 56807 88750 100820 113614 126025 177500 227228 252050 284035 504100 568070 630125 1136140 1260250 1420175 2520500 2840350 3150625 4033297 5680700 6301250 7100875 8066594 12602500 14201750 16133188 20166485 28403500 35504375 40332970 71008750 80665940 100832425 142017500 201664850 286364087 403329700 504162125 572728174 1008324250 1145456348 1431820435 2016648500 2520810625 2863640870 3227035249 5041621250 5727281740 6454070498 7159102175 10083242500 12908140996 14318204350 16135176245 28636408700 32270352490 35795510875 64540704980 71591021750 80675881225 143182043500 161351762450 178977554375 229119502679 322703524900 357955108750 403379406125 458239005358 715910217500 806758812250 916478010716 1145597513395 1613517624500 2016897030625 2291195026790 4033794061250 4582390053580 5727987566975 8067588122500 11455975133950 16267484690209 22911950267900 28639937834875 32534969380418 57279875669750 65069938760836 81337423451045 114559751339500 143199689174375 162674846902090 286399378348750 325349693804180 406687117255225 572798756697500 813374234510450 1626748469020900 2033435586276125 4066871172552250 8133742345104500 10167177931380625 20334355862761250 40668711725522500
• Sum of all divisors σ(n): 90206165265239947
• Sum of proper divisors (its aliquot sum) s(n): 49537453539717447
• 40668711725522500 is an abundant number, because the sum of its proper divisors (49537453539717447) is greater than itself. Its abundance is 8868741814194947

Bases of 40668711725522500

• Binary: 10010000011110111111101001010011110111110101111001000100₂
• Hexadecimal: 0x907BFA53DF5E44
• Base-36: B4FUS8UCTHG

Squares and roots of 40668711725522500

• 40668711725522500 squared (40668711725522500²) is 1653944113413651279377898006250000
• 40668711725522500 cubed (40668711725522500³) is 67263776358544675359955804146108449989515625000000
• 40668711725522500 is a perfect square number. Its square root is 201664850
• The cube root of 40668711725522500 is 343890.4682309059

Scales and comparisons

• 40,668,711,725,522,500 seconds is equal to 1,293,139,236 years, 14 weeks, 6 days, 8 hours, 41 minutes, 40 seconds.
• To count from 1 to 40,668,711,725,522,500 would take you about three billion, eight hundred seventy-nine million, four hundred seventeen thousand, seven hundred 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 40668711725522500 cubic inches would be around 28657.5 feet tall.

Recreational maths with 40668711725522500

• 40668711725522500 backwards is 00522552711786604
• The number of decimal digits it has is: 17
• The sum of 40668711725522500's digits is 61
• More coming soon!