1816010715468

Names of 1816010715468

• Cardinal: 1816010715468 can be written as One trillion, eight hundred sixteen billion, ten million, seven hundred fifteen thousand, four hundred sixty-eight.

Scientific notation

• Scientific notation: 1.816010715468 × 10¹²

Factors of 1816010715468

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 78

Divisors of 1816010715468

• Number of divisors d(n): 42
• Complete list of divisors:
  1 2 3 4 6 12 73 146 219 292 438 876 5329 10658 15987 21316 31974 63948 389017 778034 1167051 1556068 2334102 4668204 28398241 56796482 85194723 113592964 170389446 340778892 2073071593 4146143186 6219214779 8292286372 12438429558 24876859116 151334226289 302668452578 454002678867 605336905156 908005357734 1816010715468
• Sum of all divisors σ(n): 4296210535204
• Sum of proper divisors (its aliquot sum) s(n): 2480199819736
• 1816010715468 is an abundant number, because the sum of its proper divisors (2480199819736) is greater than itself. Its abundance is 664189104268

Bases of 1816010715468

• Binary: 11010011011010010101011000111000101001100₂
• Hexadecimal: 0x1A6D2AC714C
• Base-36: N69HW40C

Squares and roots of 1816010715468

• 1816010715468 squared (1816010715468²) is 3297894918694597254459024
• 1816010715468 cubed (1816010715468³) is 5989012510836857248656240627528983232
• The square root of 1816010715468 is 1347594.4180160439
• The cube root of 1816010715468 is 12200.3643971335
• Being both a perfect square and a perfect cube, 1816010715468 is also a perfect sixth number.

Scales and comparisons

• 1,816,010,715,468 seconds is equal to 57,743 years, 27 weeks, 1 day, 12 hours, 57 minutes, 48 seconds.
• To count from 1 to 1,816,010,715,468 would take you about one hundred forty-four thousand, three hundred fifty-eight 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 1816010715468 cubic inches would be around 1016.7 feet tall.

Recreational maths with 1816010715468

• 1816010715468 backwards is 8645170106181
• The number of decimal digits it has is: 13
• The sum of 1816010715468's digits is 48
• More coming soon!