137690980540521

Names of 137690980540521

• Cardinal: 137690980540521 can be written as One hundred thirty-seven trillion, six hundred ninety billion, nine hundred eighty million, five hundred forty thousand, five hundred twenty-one.

Scientific notation

• Scientific notation: 1.37690980540521 × 10¹⁴

Factors of 137690980540521

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 278

Divisors of 137690980540521

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 19 23 57 69 233 361 437 529 699 1083 1311 1587 4427 5359 6859 8303 10051 13281 16077 20577 24909 30153 54289 84113 101821 123257 157757 162867 190969 252339 305463 369771 473271 572907 1031491 1248647 1598147 1934599 2341883 3094473 3628411 3745941 4794441 5803797 7025649 10885233 12649337 19598329 23724293 28718881 36757381 37948011 44495777 58794987 71172879 86156643 110272143 133487331 240337403 290934751 372368251 450761567 545658739 721012209 845419763 872804253 1117104753 1352284701 1636976217 2536259289 4566410657 5527760269 6691499273 8564469773 10367516041 13699231971 16583280807 20074497819 25693409319 31102548123 86761802483 105027445111 127138486187 196982804779 260285407449 315082335333 381415458561 590948414337 1995521457109 2415631237553 5986564371327 7246893712659 45896993513507 137690980540521
• Sum of all divisors σ(n): 203450793436800
• Sum of proper divisors (its aliquot sum) s(n): 65759812896279
• 137690980540521 is a deficient number, because the sum of its proper divisors (65759812896279) is less than itself. Its deficiency is 71931167644242

Bases of 137690980540521

• Binary: 11111010011101010101101111110111110000001101001₂
• Hexadecimal: 0x7D3AADFBE069
• Base-36: 1CT2D2QKIX

Squares and roots of 137690980540521

• 137690980540521 squared (137690980540521²) is 18958806122210132693322951441
• 137690980540521 cubed (137690980540521³) is 2610456604844745780456819773931317215840761
• The square root of 137690980540521 is 11734180.0114247863
• The cube root of 137690980540521 is 51637.8911315797

Scales and comparisons

• 137,690,980,540,521 seconds is equal to 4,378,147 years, 14 weeks, 2 days, 2 hours, 35 minutes, 21 seconds.
• To count from 1 to 137,690,980,540,521 would take you about ten million, nine hundred forty-five thousand, three hundred sixty-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 137690980540521 cubic inches would be around 4303.2 feet tall.

Recreational maths with 137690980540521

• 137690980540521 backwards is 125045089096731
• The number of decimal digits it has is: 15
• The sum of 137690980540521's digits is 60
• More coming soon!