149320974440421329

Names of 149320974440421329

• Cardinal: 149320974440421329 can be written as One hundred forty-nine quadrillion, three hundred twenty trillion, nine hundred seventy-four billion, four hundred forty million, four hundred twenty-one thousand, three hundred twenty-nine.

Scientific notation

• Scientific notation: 1.49320974440421329 × 10¹⁷

Factors of 149320974440421329

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2708

Divisors of 149320974440421329

• Number of divisors d(n): 96
• Complete list of divisors:
  1 7 13 49 91 169 343 637 1183 1201 1487 4459 8281 8407 10409 15613 19331 57967 58849 72863 109291 135317 202969 251303 411943 510041 765037 947219 1420783 1442401 1759121 1785887 5355259 6630533 9945481 10096807 12313847 12501209 18751213 23216531 69618367 70677649 86196929 87508463 131258491 162515717 243765769 301814903 494743543 612559241 918809437 1137610019 1706360383 1732323601 2112704321 2144850287 6431666059 7963270133 11944522681 12126265207 14788930247 15013952009 22520206813 27883053731 83611658767 84883856449 103522511729 105097664063 157641447691 195181376117 292762688569 362479698503 594186995143 735683648441 1103490133837 1366269632819 2049338819983 2537357889521 2575965194687 7724430936859 9563887429733 14345371739881 17761505226647 18031756362809 33487547530931 100417602179167 124330536586529 126222294539663 234412832716517 435338117902103 883556061777641 1640889829015619 3047366825314721 11486228803109333 21331567777203047 149320974440421329
• Sum of all divisors σ(n): 188844697887206400
• Sum of proper divisors (its aliquot sum) s(n): 39523723446785071
• 149320974440421329 is a deficient number, because the sum of its proper divisors (39523723446785071) is less than itself. Its deficiency is 109797250993636258

Bases of 149320974440421329

• Binary: 1000010010011111101010001010010111000010010101011111010001₂
• Hexadecimal: 0x2127EA2970957D1
• Base-36: 14U9V8NWIL75

Squares and roots of 149320974440421329

• 149320974440421329 squared (149320974440421329²) is 22296753407836959827279839038126241
• 149320974440421329 cubed (149320974440421329³) is 3329372945715999842873130198186430605156374730994289
• The square root of 149320974440421329 is 386420722.0639459045
• The cube root of 149320974440421329 is 530526.3247139787

Scales and comparisons

• 149,320,974,440,421,329 seconds is equal to 4,747,945,107 years, 5 weeks, 3 days, 8 hours, 35 minutes, 29 seconds.
• To count from 1 to 149,320,974,440,421,329 would take you about fourteen billion, two hundred forty-three million, eight hundred thirty-five thousand, three hundred twenty-one 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 149320974440421329 cubic inches would be around 44210.5 feet tall.

Recreational maths with 149320974440421329

• 149320974440421329 backwards is 923124044479023941
• The number of decimal digits it has is: 18
• The sum of 149320974440421329's digits is 68
• More coming soon!