64449414341888

Names of 64449414341888

• Cardinal: 64449414341888 can be written as Sixty-four trillion, four hundred forty-nine billion, four hundred fourteen million, three hundred forty-one thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 6.4449414341888 × 10¹³

Factors of 64449414341888

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 96

Divisors of 64449414341888

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 4 8 16 32 41 53 64 82 106 128 164 212 256 328 424 656 848 1312 1681 1696 2173 2624 3362 3392 4346 5248 6724 6784 8692 10496 13448 13568 17384 26896 34768 53792 68921 69536 89093 107584 137842 139072 178186 215168 275684 278144 356372 430336 551368 556288 712744 1102736 1425488 2205472 2825761 2850976 3652813 4410944 5651522 5701952 7305626 8821888 11303044 11403904 14611252 17643776 22606088 22807808 29222504 45212176 58445008 90424352 115856201 116890016 149765333 180848704 231712402 233780032 299530666 361697408 463424804 467560064 599061332 723394816 926849608 935120128 1198122664 1853699216 2396245328 3707398432 4750104241 4792490656 6140378653 7414796864 9500208482 9584981312 12280757306 14829593728 19000416964 19169962624 24561514612 29659187456 38000833928 38339925248 49123029224 76001667856 98246058448 152003335712 196492116896 251755524773 304006671424 392984233792 503511049546 608013342848 785968467584 1007022099092 1216026685696 1571936935168 2014044198184 4028088396368 8056176792736 16112353585472 32224707170944 64449414341888
• Sum of all divisors σ(n): 134351235836118
• Sum of proper divisors (its aliquot sum) s(n): 69901821494230
• 64449414341888 is an abundant number, because the sum of its proper divisors (69901821494230) is greater than itself. Its abundance is 5452407152342

Bases of 64449414341888

• Binary: 1110101001110111001100011100101010010100000000₂
• Hexadecimal: 0x3A9DCC72A500
• Base-36: MUFNH9IWW

Squares and roots of 64449414341888

• 64449414341888 squared (64449414341888²) is 4153727009012358624151404544
• 64449414341888 cubed (64449414341888³) is 267705273066928651741621535431612612739072
• The square root of 64449414341888 is 8028039.2588656415
• The cube root of 64449414341888 is 40093.4096838683

Scales and comparisons

• 64,449,414,341,888 seconds is equal to 2,049,292 years, 1 week, 14 hours, 58 minutes, 8 seconds.
• To count from 1 to 64,449,414,341,888 would take you about five million, one hundred twenty-three thousand, two hundred thirty 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 64449414341888 cubic inches would be around 3341.1 feet tall.

Recreational maths with 64449414341888

• 64449414341888 backwards is 88814341494446
• The number of decimal digits it has is: 14
• The sum of 64449414341888's digits is 68
• More coming soon!