38307323082681

Names of 38307323082681

• Cardinal: 38307323082681 can be written as Thirty-eight trillion, three hundred seven billion, three hundred twenty-three million, eighty-two thousand, six hundred eighty-one.

Scientific notation

• Scientific notation: 3.8307323082681 × 10¹³

Factors of 38307323082681

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1823

Divisors of 38307323082681

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 9 27 43 81 129 243 387 729 1161 1777 1849 2187 3483 5331 5547 6561 10449 15993 16641 31347 47979 49923 76411 94041 143937 149769 229233 282123 431811 449307 687699 1295433 1347921 2063097 3157729 3285673 3886299 4043763 6189291 9473187 9857019 11658897 12131289 18567873 28419561 29571057 55703619 85258683 88713171 135782347 167110857 255776049 266139513 407347041 501332571 767328147 798418539 1222041123 2301984441 2395255617 3666123369 5838640921 6905953323 7185766851 10998370107 17515922763 20717859969 21557300553 32995110321 52547768289 98985330963 157643304867 296955992889 472929914601 890867978667 1418789743803 4256369231409 12769107694227 38307323082681
• Sum of all divisors σ(n): 58858496976591
• Sum of proper divisors (its aliquot sum) s(n): 20551173893910
• 38307323082681 is a deficient number, because the sum of its proper divisors (20551173893910) is less than itself. Its deficiency is 17756149188771

Bases of 38307323082681

• Binary: 1000101101011100011110011000100111011110111001₂
• Hexadecimal: 0x22D71E6277B9
• Base-36: DKU533IK9

Squares and roots of 38307323082681

• 38307323082681 squared (38307323082681²) is 1467451001760904552762147761
• 38307323082681 cubed (38307323082681³) is 56214119632458855751423485781280942027241
• 38307323082681 is a perfect square number. Its square root is 6189291
• The cube root of 38307323082681 is 33710.1435190235

Scales and comparisons

• 38,307,323,082,681 seconds is equal to 1,218,054 years, 19 weeks, 5 days, 22 hours, 31 minutes, 21 seconds.
• To count from 1 to 38,307,323,082,681 would take you about three million, forty-five thousand, one hundred thirty-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 38307323082681 cubic inches would be around 2809.2 feet tall.

Recreational maths with 38307323082681

• 38307323082681 backwards is 18628032370383
• The number of decimal digits it has is: 14
• The sum of 38307323082681's digits is 54
• More coming soon!