1345095042720009

Names of 1345095042720009

• Cardinal: 1345095042720009 can be written as One quadrillion, three hundred forty-five trillion, ninety-five billion, forty-two million, seven hundred twenty thousand and nine.

Scientific notation

• Scientific notation: 1.345095042720009 × 10¹⁵

Factors of 1345095042720009

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1773110

Divisors of 1345095042720009

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 7 21 59 137 177 411 413 959 1239 2877 4481 8083 13443 24249 31367 56581 94101 169743 264379 613897 793137 1768423 1841691 1850653 4297279 5305269 5551959 12378961 12891837 36219923 37136883 104336957 108659769 242273951 253539461 313010871 726821853 730358699 760618383 1695917657 2191076097 5087752971 7924303463 14294163109 23772910389 42882489327 55470124241 100059141763 166410372723 300177425289 467533904317 1085629574431 1402601712951 3256888723293 3272737330219 7599407021017 9818211990657 22798221063051 64052144891429 192156434674287 448365014240003 1345095042720009
• Sum of all divisors σ(n): 2100093194465280
• Sum of proper divisors (its aliquot sum) s(n): 754998151745271
• 1345095042720009 is a deficient number, because the sum of its proper divisors (754998151745271) is less than itself. Its deficiency is 590096890974738

Bases of 1345095042720009

• Binary: 100110001110101101101011000001101011110000100001001₂
• Hexadecimal: 0x4C75B5835E109
• Base-36: D8SO4R3ZEX

Squares and roots of 1345095042720009

• 1345095042720009 squared (1345095042720009²) is 1809280673949942836709168960081
• 1345095042720009 cubed (1345095042720009³) is 2433654465419185034610943156061381052180960729
• The square root of 1345095042720009 is 36675537.3882920631
• The cube root of 1345095042720009 is 110386.9305443355

Scales and comparisons

• 1,345,095,042,720,009 seconds is equal to 42,769,861 years, 36 weeks, 5 days, 2 hours, 40 minutes, 9 seconds.
• To count from 1 to 1,345,095,042,720,009 would take you about one hundred twenty-eight million, three hundred nine thousand, five hundred eighty-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 1345095042720009 cubic inches would be around 9198.9 feet tall.

Recreational maths with 1345095042720009

• 1345095042720009 backwards is 9000272405905431
• The number of decimal digits it has is: 16
• The sum of 1345095042720009's digits is 51
• More coming soon!