18826244624988

Names of 18826244624988

• Cardinal: 18826244624988 can be written as Eighteen trillion, eight hundred twenty-six billion, two hundred forty-four million, six hundred twenty-four thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 1.8826244624988 × 10¹³

Factors of 18826244624988

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5907949

Divisors of 18826244624988

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 243 324 486 729 972 1093 1458 2186 2916 3279 4372 6558 9837 13116 19674 29511 39348 59022 88533 118044 177066 265599 354132 531198 796797 1062396 1593594 3187188 5906851 11813702 17720553 23627404 35441106 53161659 70882212 106323318 159484977 212646636 318969954 478454931 637939908 956909862 1435364793 1913819724 2870729586 4306094379 5741459172 6456188143 8612188758 12912376286 17224377516 19368564429 25824752572 38737128858 58105693287 77474257716 116211386574 174317079861 232422773148 348634159722 522951239583 697268319444 1045902479166 1568853718749 2091804958332 3137707437498 4706561156247 6275414874996 9413122312494 18826244624988
• Sum of all divisors σ(n): 49441497169288
• Sum of proper divisors (its aliquot sum) s(n): 30615252544300
• 18826244624988 is an abundant number, because the sum of its proper divisors (30615252544300) is greater than itself. Its abundance is 11789007919312

Bases of 18826244624988

• Binary: 100010001111101010011100111111001001001011100₂
• Hexadecimal: 0x111F539F925C
• Base-36: 6O8NNYXR0

Squares and roots of 18826244624988

• 18826244624988 squared (18826244624988²) is 354427486679889560754000144
• 18826244624988 cubed (18826244624988³) is 6672538566055276808898447483500177998272
• The square root of 18826244624988 is 4338922.0579526431
• The cube root of 18826244624988 is 26602.4253093165

Scales and comparisons

• 18,826,244,624,988 seconds is equal to 598,616 years, 17 weeks, 6 days, 19 hours, 49 minutes, 48 seconds.
• To count from 1 to 18,826,244,624,988 would take you about one million, four hundred ninety-six thousand, five hundred forty 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 18826244624988 cubic inches would be around 2216.9 feet tall.

Recreational maths with 18826244624988

• 18826244624988 backwards is 88942644262881
• The number of decimal digits it has is: 14
• The sum of 18826244624988's digits is 72
• More coming soon!