40201922994912

Names of 40201922994912

• Cardinal: 40201922994912 can be written as Forty trillion, two hundred one billion, nine hundred twenty-two million, nine hundred ninety-four thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 4.0201922994912 × 10¹³

Factors of 40201922994912

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 19941430069

Divisors of 40201922994912

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 72 84 96 112 126 144 168 224 252 288 336 504 672 1008 2016 19941430057 39882860114 59824290171 79765720228 119648580342 139590010399 159531440456 179472870513 239297160684 279180020798 319062880912 358945741026 418770031197 478594321368 558360041596 638125761824 717891482052 837540062394 957188642736 1116720083192 1256310093591 1435782964104 1675080124788 1914377285472 2233440166384 2512620187182 2871565928208 3350160249576 4466880332768 5025240374364 5743131856416 6700320499152 10050480748728 13400640998304 20100961497456 40201922994912
• Sum of all divisors σ(n): 130656249740016
• Sum of proper divisors (its aliquot sum) s(n): 90454326745104
• 40201922994912 is an abundant number, because the sum of its proper divisors (90454326745104) is greater than itself. Its abundance is 50252403750192

Bases of 40201922994912

• Binary: 1001001001000000111101010101101110001011100000₂
• Hexadecimal: 0x24903D56E2E0
• Base-36: E90IAYUW0

Squares and roots of 40201922994912

• 40201922994912 squared (40201922994912²) is 1616194612488834231577887744
• 40201922994912 cubed (40201922994912³) is 64974131356067753949315223016663419158528
• The square root of 40201922994912 is 6340498.6392958085
• The cube root of 40201922994912 is 34256.9696139915

Scales and comparisons

• 40,201,922,994,912 seconds is equal to 1,278,296 years, 41 weeks, 3 days, 15 hours, 55 minutes, 12 seconds.
• To count from 1 to 40,201,922,994,912 would take you about three million, one hundred ninety-five thousand, seven hundred forty-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 40201922994912 cubic inches would be around 2854.7 feet tall.

Recreational maths with 40201922994912

• 40201922994912 backwards is 21949922910204
• The number of decimal digits it has is: 14
• The sum of 40201922994912's digits is 54
• More coming soon!