38664076369905

Names of 38664076369905

• Cardinal: 38664076369905 can be written as Thirty-eight trillion, six hundred sixty-four billion, seventy-six million, three hundred sixty-nine thousand, nine hundred five.

Scientific notation

• Scientific notation: 3.8664076369905 × 10¹³

Factors of 38664076369905

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3101

Divisors of 38664076369905

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 7 9 15 21 27 35 45 63 67 105 135 189 201 315 335 469 603 945 1005 1407 1809 2345 3015 3019 4221 4489 7035 9045 9057 12663 13467 15095 21105 21133 22445 27171 31423 40401 45285 63315 63399 67335 81513 94269 105665 121203 135855 157115 190197 202005 202273 282807 316995 407565 471345 570591 606015 606819 848421 950985 1011365 1414035 1415911 1820457 2852955 3034095 4242105 4247733 5461371 7079555 9102285 9114361 12743199 13552291 21238665 27306855 27343083 38229597 40656873 45571805 63715995 63800527 67761455 82029249 94866037 121970619 136715415 191147985 191401581 203284365 246087747 284598111 319002635 365911857 410146245 474330185 574204743 609853095 610662187 853794333 957007905 1230438735 1422990555 1722614229 1829559285 1831986561 2561382999 2871023715 3053310935 4268971665 4274635309 5495959683 8613071145 9159932805 12806914995 12823905927 16487879049 21373176545 27479798415 38471717781 40914366529 64119529635 82439395245 115415153343 122743099587 192358588905 204571832645 286400565703 368229298761 577075766715 613715497935 859201697109 1104687896283 1432002828515 1841146493805 2577605091327 4296008485545 5523439481415 7732815273981 12888025456635 38664076369905
• Sum of all divisors σ(n): 79771978016640
• Sum of proper divisors (its aliquot sum) s(n): 41107901646735
• 38664076369905 is an abundant number, because the sum of its proper divisors (41107901646735) is greater than itself. Its abundance is 2443825276830

Bases of 38664076369905

• Binary: 1000110010101000101110100010011001111111110001₂
• Hexadecimal: 0x232A2E899FF1
• Base-36: DPE14SKQ9

Squares and roots of 38664076369905

• 38664076369905 squared (38664076369905²) is 1494910801537846202389709025
• 38664076369905 cubed (38664076369905³) is 57799345396855182488364090855451216892625
• The square root of 38664076369905 is 6218044.4168488375
• The cube root of 38664076369905 is 33814.4670309063

Scales and comparisons

• 38,664,076,369,905 seconds is equal to 1,229,398 years, 1 week, 4 days, 21 hours, 51 minutes, 45 seconds.
• To count from 1 to 38,664,076,369,905 would take you about three million, seventy-three thousand, four 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 38664076369905 cubic inches would be around 2817.9 feet tall.

Recreational maths with 38664076369905

• 38664076369905 backwards is 50996367046683
• The number of decimal digits it has is: 14
• The sum of 38664076369905's digits is 72
• More coming soon!