4490842115243873565

Names of 4490842115243873565

• Cardinal: 4490842115243873565 can be written as Four quintillion, four hundred ninety quadrillion, eight hundred forty-two trillion, one hundred fifteen billion, two hundred forty-three million, eight hundred seventy-three thousand, five hundred sixty-five.

Scientific notation

• Scientific notation: 4.490842115243873565 × 10¹⁸

Factors of 4490842115243873565

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5149056

Divisors of 4490842115243873565

• Number of divisors d(n): 160
• Complete list of divisors:
  1 3 5 9 11 15 27 33 45 55 81 99 135 165 297 405 495 891 1361 1485 4083 4455 6805 12249 14971 20415 36747 44913 61245 74855 110241 134739 148147 183735 224565 404217 444441 551205 673695 740735 1212651 1333323 1629617 2021085 2222205 3999969 4888851 4999529 6063255 6666615 8148085 11999907 14666553 14998587 19999845 24444255 24997645 43999659 44995761 54994819 59999535 73332765 74992935 131998977 134987283 164984457 201628067 219998295 224978805 274974095 404961849 494953371 604884201 659994885 674936415 824922285 1008140335 1484860113 1814652603 2024809245 2217908737 2474766855 3024421005 4454580339 5443957809 6653726211 6804358969 7424300565 9073263015 11089543685 16331873427 19961178633 20413076907 22272901695 27219789045 33268631055 34021794845 59883535899 61239230721 74847948659 81659367135 99805893165 102065384535 179650607697 183717692163 224543845977 299417679495 306196153605 374239743295 551153076489 673631537931 740665222763 898253038485 918588460815 1122719229885 2020894613793 2221995668289 2755765382445 3368157689655 3703326113815 6062683841379 6665987004867 8147317450393 10104473068965 11109978341445 19997961014601 24441952351179 30313419206895 33329935024335 40736587251965 59993883043803 73325857053537 99989805073005 122209761755895 219977571160611 299969415219015 366629285267685 659932713481833 1008045368180443 1099887855803055 3024136104541329 3299663567409165 5040226840902215 9072408313623987 11088499049984873 15120680522706645 27217224940871961 33265497149954619 45362041568119935 55442495249924365 81651674822615883 99796491449863857 136086124704359805 166327485749773095 299389474349591571 408258374113079415 498982457249319285 898168423048774713 1496947371747957855 4490842115243873565
• Sum of all divisors σ(n): 8788605004026207360
• Sum of proper divisors (its aliquot sum) s(n): 4297762888782333795
• 4490842115243873565 is a deficient number, because the sum of its proper divisors (4297762888782333795) is less than itself. Its deficiency is 193079226461539770

Bases of 4490842115243873565

• Binary: 11111001010010101011010001110000111101011110011001010100011101₂
• Hexadecimal: 0x3E52AD1C3D79951D
• Base-36: Y4AMO2T8UOT9

Squares and roots of 4490842115243873565

• 4490842115243873565 squared (4490842115243873565²) is 20167662904048068577933854265705809225
• 4490842115243873565 cubed (4490842115243873565³) is 90569789935540630204321967836169257641753643811910637125
• The square root of 4490842115243873565 is 2119160710.1029108983
• The cube root of 4490842115243873565 is 1649842.9131435765

Scales and comparisons

• 4,490,842,115,243,873,565 seconds is equal to 142,794,888,178 years, 1 week, 5 days, 2 hours, 12 minutes, 45 seconds.
• To count from 1 to 4,490,842,115,243,873,565 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 4490842115243873565 cubic inches would be around 137486.9 feet tall.

Recreational maths with 4490842115243873565

• 4490842115243873565 backwards is 5653783425112480944
• 4490842115243873565 is a Harshad number.
• The number of decimal digits it has is: 19
• The sum of 4490842115243873565's digits is 81
• More coming soon!