1316738653561665

Names of 1316738653561665

• Cardinal: 1316738653561665 can be written as One quadrillion, three hundred sixteen trillion, seven hundred thirty-eight billion, six hundred fifty-three million, five hundred sixty-one thousand, six hundred sixty-five.

Scientific notation

• Scientific notation: 1.316738653561665 × 10¹⁵

Factors of 1316738653561665

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 29911907

Divisors of 1316738653561665

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 5 9 15 45 463 1389 2113 2315 4167 6339 6945 10565 19017 20835 31695 95085 978319 2934957 4891595 8804871 14674785 29909323 44024355 89727969 149546615 269183907 448639845 1345919535 13848016549 41544049647 63198399499 69240082745 124632148941 189595198497 207720248235 315991997495 568785595491 623160744705 947975992485 2843927977455 29260858968037 87782576904111 146304294840185 263347730712333 438912884520555 1316738653561665
• Sum of all divisors σ(n): 2288359029395712
• Sum of proper divisors (its aliquot sum) s(n): 971620375834047
• 1316738653561665 is a deficient number, because the sum of its proper divisors (971620375834047) is less than itself. Its deficiency is 345118277727618

Bases of 1316738653561665

• Binary: 100101011011001000100011011101101010010001101000001₂
• Hexadecimal: 0x4AD911BB52341
• Base-36: CYQTDX59A9

Squares and roots of 1316738653561665

• 1316738653561665 squared (1316738653561665²) is 1733800681783386440389957572225
• 1316738653561665 cubed (1316738653561665³) is 2282962375275753059231403273420322232728754625
• The square root of 1316738653561665 is 36286893.6885160369
• The cube root of 1316738653561665 is 109605.7138440493

Scales and comparisons

• 1,316,738,653,561,665 seconds is equal to 41,868,216 years, 12 weeks, 4 days, 12 hours, 27 minutes, 45 seconds.
• To count from 1 to 1,316,738,653,561,665 would take you about one hundred twenty-five million, six hundred four thousand, six hundred forty-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 1316738653561665 cubic inches would be around 9133.8 feet tall.

Recreational maths with 1316738653561665

• 1316738653561665 backwards is 5661653568376131
• The number of decimal digits it has is: 16
• The sum of 1316738653561665's digits is 72
• More coming soon!