68362813418144

Names of 68362813418144

• Cardinal: 68362813418144 can be written as Sixty-eight trillion, three hundred sixty-two billion, eight hundred thirteen million, four hundred eighteen thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 6.8362813418144 × 10¹³

Factors of 68362813418144

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3572270

Divisors of 68362813418144

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 97 112 194 224 388 679 776 881 1358 1552 1762 2716 3104 3524 5432 6167 7048 10864 12334 14096 21728 24668 28192 49336 85457 98672 170914 197344 341828 598199 683656 1196398 1367312 2392796 2734624 3571283 4785592 7142566 9571184 14285132 19142368 24998981 28570264 49997962 57140528 99995924 114281056 199991848 346414451 399983696 692828902 799967392 1385657804 2424901157 2771315608 3146300323 4849802314 5542631216 6292600646 9699604628 11085262432 12585201292 19399209256 22024102261 25170402584 38798418512 44048204522 50340805168 77596837024 88096409044 100681610336 176192818088 305191131331 352385636176 610382262662 704771272352 1220764525324 2136337919317 2441529050648 4272675838634 4883058101296 8545351677268 9766116202592 17090703354536 34181406709072 68362813418144
• Sum of all divisors σ(n): 155578501927296
• Sum of proper divisors (its aliquot sum) s(n): 87215688509152
• 68362813418144 is an abundant number, because the sum of its proper divisors (87215688509152) is greater than itself. Its abundance is 18852875091008

Bases of 68362813418144

• Binary: 1111100010110011110101001101011010101010100000₂
• Hexadecimal: 0x3E2CF535AAA0
• Base-36: O8DFY17KW

Squares and roots of 68362813418144

• 68362813418144 squared (68362813418144²) is 4673474258443969332988404736
• 68362813418144 cubed (68362813418144³) is 319491848744503966811616156908585877929984
• The square root of 68362813418144 is 8268180.7804464459
• The cube root of 68362813418144 is 40889.0144151969

Scales and comparisons

• 68,362,813,418,144 seconds is equal to 2,173,726 years, 2 days, 9 hours, 55 minutes, 44 seconds.
• To count from 1 to 68,362,813,418,144 would take you about five million, four hundred thirty-four thousand, three hundred fifteen 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 68362813418144 cubic inches would be around 3407.4 feet tall.

Recreational maths with 68362813418144

• 68362813418144 backwards is 44181431826386
• The number of decimal digits it has is: 14
• The sum of 68362813418144's digits is 59
• More coming soon!