122001239265342648

Names of 122001239265342648

• Cardinal: 122001239265342648 can be written as One hundred twenty-two quadrillion, one trillion, two hundred thirty-nine billion, two hundred sixty-five million, three hundred forty-two thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.22001239265342648 × 10¹⁷

Factors of 122001239265342648

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 123984999253443

Divisors of 122001239265342648

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 3 4 6 8 12 24 41 82 123 164 246 328 492 984 123984999253397 247969998506794 371954997760191 495939997013588 743909995520382 991879994027176 1487819991040764 2975639982081528 5083384969389277 10166769938778554 15250154908167831 20333539877557108 30500309816335662 40667079755114216 61000619632671324 122001239265342648
• Sum of all divisors σ(n): 312442198118562960
• Sum of proper divisors (its aliquot sum) s(n): 190440958853220312
• 122001239265342648 is an abundant number, because the sum of its proper divisors (190440958853220312) is greater than itself. Its abundance is 68439719587877664

Bases of 122001239265342648

• Binary: 110110001011011110111101100010000100100010111010010111000₂
• Hexadecimal: 0x1B16F7B109174B8
• Base-36: XD9TVL3XM0O

Squares and roots of 122001239265342648

• 122001239265342648 squared (122001239265342648²) is 14884302382279384701488464847651904
• 122001239265342648 cubed (122001239265342648³) is 1815903336238176785485958068125117332839928789601792
• The square root of 122001239265342648 is 349286757.9301320263
• The cube root of 122001239265342648 is 495969.2457102819

Scales and comparisons

• 122,001,239,265,342,648 seconds is equal to 3,879,262,034 years, 1 week, 2 days, 21 hours, 50 minutes, 48 seconds.
• To count from 1 to 122,001,239,265,342,648 would take you about eleven billion, six hundred thirty-seven million, seven hundred eighty-six thousand, one hundred two 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 122001239265342648 cubic inches would be around 41330.8 feet tall.

Recreational maths with 122001239265342648

• 122001239265342648 backwards is 846243562932100221
• The number of decimal digits it has is: 18
• The sum of 122001239265342648's digits is 60
• More coming soon!