143718903044238943

Names of 143718903044238943

• Cardinal: 143718903044238943 can be written as One hundred forty-three quadrillion, seven hundred eighteen trillion, nine hundred three billion, forty-four million, two hundred thirty-eight thousand, nine hundred forty-three.

Scientific notation

• Scientific notation: 1.43718903044238943 × 10¹⁷

Factors of 143718903044238943

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 369

Divisors of 143718903044238943

• Number of divisors d(n): 64
• Complete list of divisors:
  1 31 61 277 961 1891 3721 8587 16897 29791 58621 76729 115351 226981 266197 523807 1030717 1817251 2378599 3575881 4680469 7036411 8252107 16238017 21253933 31952227 62873737 73736569 110852311 145094539 218128741 285508609 503378527 658871923 990519037 1296489913 1949085847 2285833639 4497930709 6761990971 8850766879 17416025149 20425029613 30706090147 40191187303 60421661257 79085884693 139435851979 274373773249 539896779619 633175918003 1245926806393 1873071498967 2451662425483 4824238966273 8505586970719 16736800168189 38623730998183 76001535189973 149551407954463 518840805213859 2356047590889163 4636093646588353 143718903044238943
• Sum of all divisors σ(n): 151531562966717440
• Sum of proper divisors (its aliquot sum) s(n): 7812659922478497
• 143718903044238943 is a deficient number, because the sum of its proper divisors (7812659922478497) is less than itself. Its deficiency is 135906243121760446

Bases of 143718903044238943

• Binary: 111111110100101111001010010110011011101011110111001011111₂
• Hexadecimal: 0x1FE9794B375EE5F
• Base-36: 13B43KLCFCRJ

Squares and roots of 143718903044238943

• 143718903044238943 squared (143718903044238943²) is 20655123092239353717636142077757249
• 143718903044238943 cubed (143718903044238943³) is 2968531633060368542863198604038755910695651506347807
• The square root of 143718903044238943 is 379102760.5336565509
• 143718903044238943 is a perfect cube number. Its cube root is 523807

Scales and comparisons

• 143,718,903,044,238,943 seconds is equal to 4,569,816,565 years, 2 weeks, 4 days, 16 hours, 35 minutes, 43 seconds.
• To count from 1 to 143,718,903,044,238,943 would take you about thirteen billion, seven hundred nine million, four hundred forty-nine thousand, six hundred ninety-five 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 143718903044238943 cubic inches would be around 43650.6 feet tall.

Recreational maths with 143718903044238943

• 143718903044238943 backwards is 349832440309817341
• The number of decimal digits it has is: 18
• The sum of 143718903044238943's digits is 73
• More coming soon!