40709169836505

Names of 40709169836505

• Cardinal: 40709169836505 can be written as Forty trillion, seven hundred nine billion, one hundred sixty-nine million, eight hundred thirty-six thousand, five hundred five.

Scientific notation

• Scientific notation: 4.0709169836505 × 10¹³

Factors of 40709169836505

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3767404

Divisors of 40709169836505

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 9 15 23 45 53 69 115 159 197 207 265 345 477 591 795 985 1035 1219 1773 2385 2955 3657 4531 6095 8865 10441 10971 13593 18285 22655 31323 40779 52205 54855 67965 93969 156615 203895 240143 469845 720429 1200715 2161287 3602145 3767123 10806435 11301369 18835615 33904107 56506845 86643829 169520535 199657519 259931487 433219145 598972557 742123231 779794461 998287595 1299657435 1796917671 2226369693 2994862785 3710616155 3898972305 4592122937 6679109079 8984588355 11131848465 13776368811 17068834313 22960614685 33395545395 39332531243 41329106433 51206502939 68881844055 85344171565 117997593729 153619508817 196662656215 206645532165 256032514695 353992781187 589987968645 768097544085 904648218589 1769963905935 2713944655767 4523241092945 8141833967301 13569723278835 40709169836505
• Sum of all divisors σ(n): 75400584120576
• Sum of proper divisors (its aliquot sum) s(n): 34691414284071
• 40709169836505 is a deficient number, because the sum of its proper divisors (34691414284071) is less than itself. Its deficiency is 6017755552434

Bases of 40709169836505

• Binary: 1001010000011001010111100110110111000111011001₂
• Hexadecimal: 0x2506579B71D9
• Base-36: EFHJ8N2S9

Squares and roots of 40709169836505

• 40709169836505 squared (40709169836505²) is 1657236508777408528430615025
• 40709169836505 cubed (40709169836505³) is 67464722495076132940769332901515846487625
• The square root of 40709169836505 is 6380373.8006879347
• The cube root of 40709169836505 is 34400.4466986411

Scales and comparisons

• 40,709,169,836,505 seconds is equal to 1,294,425 years, 35 weeks, 2 days, 4 hours, 21 minutes, 45 seconds.
• To count from 1 to 40,709,169,836,505 would take you about three million, two hundred thirty-six thousand and sixty-four 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 40709169836505 cubic inches would be around 2866.7 feet tall.

Recreational maths with 40709169836505

• 40709169836505 backwards is 50563896190704
• The number of decimal digits it has is: 14
• The sum of 40709169836505's digits is 63
• More coming soon!