9798240496640

Names of 9798240496640

• Cardinal: 9798240496640 can be written as Nine trillion, seven hundred ninety-eight billion, two hundred forty million, four hundred ninety-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 9.79824049664 × 10¹²

Factors of 9798240496640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 51722175

Divisors of 9798240496640

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 37 40 64 74 80 128 148 160 185 256 296 320 370 512 592 640 740 1024 1184 1280 1480 2368 2560 2960 4736 5120 5920 9472 11840 18944 23680 37888 47360 94720 189440 51722131 103444262 206888524 258610655 413777048 517221310 827554096 1034442620 1655108192 1913718847 2068885240 3310216384 3827437694 4137770480 6620432768 7654875388 8275540960 9568594235 13240865536 15309750776 16551081920 19137188470 26481731072 30619501552 33102163840 38274376940 52963462144 61239003104 66204327680 76548753880 122478006208 132408655360 153097507760 244956012416 264817310720 306195015520 489912024832 612390031040 979824049664 1224780062080 1959648099328 2449560124160 4899120248320 9798240496640
• Sum of all divisors σ(n): 24139546558512
• Sum of proper divisors (its aliquot sum) s(n): 14341306061872
• 9798240496640 is an abundant number, because the sum of its proper divisors (14341306061872) is greater than itself. Its abundance is 4543065565232

Bases of 9798240496640

• Binary: 10001110100101010100101001001110110000000000₂
• Hexadecimal: 0x8E954A4EC00
• Base-36: 3H18ZEPKW

Squares and roots of 9798240496640

• 9798240496640 squared (9798240496640²) is 96005516829996073851289600
• 9798240496640 cubed (9798240496640³) is 940685142904520609101909927808466944000
• The square root of 9798240496640 is 3130214.1295189375
• The cube root of 9798240496640 is 21398.4688226967

Scales and comparisons

• 9,798,240,496,640 seconds is equal to 311,553 years, 38 weeks, 3 days, 7 hours, 17 minutes, 20 seconds.
• To count from 1 to 9,798,240,496,640 would take you about seven hundred seventy-eight thousand, eight hundred eighty-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 9798240496640 cubic inches would be around 1783.2 feet tall.

Recreational maths with 9798240496640

• 9798240496640 backwards is 0466940428979
• The number of decimal digits it has is: 13
• The sum of 9798240496640's digits is 68
• More coming soon!