40201120336868899381

Names of 40201120336868899381

• Cardinal: 40201120336868899381 can be written as Forty quintillion, two hundred one quadrillion, one hundred twenty trillion, three hundred thirty-six billion, eight hundred sixty-eight million, eight hundred ninety-nine thousand, three hundred eighty-one.

Scientific notation

• Scientific notation: 4.0201120336868899381 × 10¹⁹

Factors of 40201120336868899381

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 498245

Divisors of 40201120336868899381

• Number of divisors d(n): 48
• Complete list of divisors:
  1 31 73 2263 4129 5329 127999 165199 201451 292561 301417 6244981 9069391 9343927 14705923 21356953 22003441 455883613 662065543 682106671 831791179 1073532379 1207984369 1559057569 25785526549 33279503749 37447515439 48330784639 58936706011 60720756067 88182858937 1827037886341 1882343438077 2733668627047 4302379538803 4432615192891 6437348702401 133373765702893 137411070979621 199557809774431 243349659119419 314073706332619 7543839432701989 9736284896311189 17764525115717587 550700278587245197 1296810333447383851 40201120336868899381
• Sum of all divisors σ(n): 42084725338993451520
• Sum of proper divisors (its aliquot sum) s(n): 1883605002124552139
• 40201120336868899381 is a deficient number, because the sum of its proper divisors (1883605002124552139) is less than itself. Its deficiency is 38317515334744347242

Bases of 40201120336868899381

• Binary: 100010110111100111000100011111001110100011110011010111101000110101₂
• Hexadecimal: 0x22DE711F3A3CD7A35
• Base-36: 8HFGBTB5VM911

Squares and roots of 40201120336868899381

• 40201120336868899381 squared (40201120336868899381²) is 1616130076339414210047668810166302183161
• 40201120336868899381 cubed (40201120336868899381³) is 64970239678953911460821513886782477647041380336103541523341
• The square root of 40201120336868899381 is 6340435342.8505916261
• The cube root of 40201120336868899381 is 3425674.1624771599

Scales and comparisons

• 40,201,120,336,868,899,381 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 40,201,120,336,868,899,381 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 40201120336868899381 cubic inches would be around 285472.8 feet tall.

Recreational maths with 40201120336868899381

• 40201120336868899381 backwards is 18399886863302110204
• The number of decimal digits it has is: 20
• The sum of 40201120336868899381's digits is 82
• More coming soon!