855809614234476

Names of 855809614234476

• Cardinal: 855809614234476 can be written as Eight hundred fifty-five trillion, eight hundred nine billion, six hundred fourteen million, two hundred thirty-four thousand, four hundred seventy-six.

Scientific notation

• Scientific notation: 8.55809614234476 × 10¹⁴

Factors of 855809614234476

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 38786534

Divisors of 855809614234476

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 33 36 44 66 99 132 198 396 55799 111598 167397 223196 334794 502191 613789 669588 1004382 1227578 1841367 2008764 2455156 3682734 5524101 7365468 11048202 22096404 38730719 77461438 116192157 154922876 232384314 348576471 426037909 464768628 697152942 852075818 1278113727 1394305884 1704151636 2556227454 3834341181 5112454908 7668682362 15337364724 2161135389481 4322270778962 6483406168443 8644541557924 12966812336886 19450218505329 23772489284291 25933624673772 38900437010658 47544978568582 71317467852873 77800874021316 95089957137164 142634935705746 213952403558619 285269871411492 427904807117238 855809614234476
• Sum of all divisors σ(n): 2360002200192000
• Sum of proper divisors (its aliquot sum) s(n): 1504192585957524
• 855809614234476 is an abundant number, because the sum of its proper divisors (1504192585957524) is greater than itself. Its abundance is 648382971723048

Bases of 855809614234476

• Binary: 11000010100101101010110100000011010100001101101100₂
• Hexadecimal: 0x30A5AB40D436C
• Base-36: 8FCXIBYRN0

Squares and roots of 855809614234476

• 855809614234476 squared (855809614234476²) is 732410095816162626159506994576
• 855809614234476 cubed (855809614234476³) is 626803601561865741681384531389763215724202176
• The square root of 855809614234476 is 29254223.8699726231
• The cube root of 855809614234476 is 94942.1481284939

Scales and comparisons

• 855,809,614,234,476 seconds is equal to 27,212,098 years, 28 weeks, 10 hours, 54 minutes, 36 seconds.
• To count from 1 to 855,809,614,234,476 would take you about sixty-eight million, thirty thousand, two hundred forty-six 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 855809614234476 cubic inches would be around 7911.8 feet tall.

Recreational maths with 855809614234476

• 855809614234476 backwards is 674432416908558
• The number of decimal digits it has is: 15
• The sum of 855809614234476's digits is 72
• More coming soon!