40187914049829

Names of 40187914049829

• Cardinal: 40187914049829 can be written as Forty trillion, one hundred eighty-seven billion, nine hundred fourteen million, forty-nine thousand, eight hundred twenty-nine.

Scientific notation

• Scientific notation: 4.0187914049829 × 10¹³

Factors of 40187914049829

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 62900

Divisors of 40187914049829

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 13 21 39 49 91 147 273 313 637 939 1093 1911 2191 3279 4069 6573 7651 12207 14209 15337 22953 28483 42627 46011 53557 61471 85449 99463 160671 184413 199381 298389 342109 430297 598143 696241 799123 1026327 1290891 2088723 2394763 2397369 3012079 4447417 5593861 7184289 9036237 13342251 16763341 16781583 19240423 31131919 39157027 50290023 57721269 67187803 93395757 117471081 134682961 201563409 217923433 250125499 404048883 470314621 653770299 750376497 873441439 942780727 1410943863 1750878493 2620324317 2828342181 3292202347 5252635479 6114090073 9876607041 12256149451 18342270219 21029782339 36768448353 42798630511 63089347017 128395891533 147208476373 273387170407 441625429119 820161511221 1030459334611 1913710192849 3091378003833 5741130578547 13395971349943 40187914049829
• Sum of all divisors σ(n): 67404236841984
• Sum of proper divisors (its aliquot sum) s(n): 27216322792155
• 40187914049829 is a deficient number, because the sum of its proper divisors (27216322792155) is less than itself. Its deficiency is 12971591257674

Bases of 40187914049829

• Binary: 1001001000110011111010010101110101100100100101₂
• Hexadecimal: 0x248CFA575925
• Base-36: E8U2MEJOL

Squares and roots of 40187914049829

• 40187914049829 squared (40187914049829²) is 1615068435676443135894929241
• 40187914049829 cubed (40187914049829³) is 64906231477556673652557214391901703149789
• The square root of 40187914049829 is 6339393.8235314739
• The cube root of 40187914049829 is 34252.9900385199

Scales and comparisons

• 40,187,914,049,829 seconds is equal to 1,277,851 years, 18 weeks, 4 days, 2 hours, 17 minutes, 9 seconds.
• To count from 1 to 40,187,914,049,829 would take you about three million, one hundred ninety-four thousand, six hundred twenty-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 40187914049829 cubic inches would be around 2854.4 feet tall.

Recreational maths with 40187914049829

• 40187914049829 backwards is 92894041978104
• The number of decimal digits it has is: 14
• The sum of 40187914049829's digits is 66
• More coming soon!