2122639349380

Names of 2122639349380

• Cardinal: 2122639349380 can be written as Two trillion, one hundred twenty-two billion, six hundred thirty-nine million, three hundred forty-nine thousand, three hundred eighty.

Scientific notation

• Scientific notation: 2.12263934938 × 10¹²

Factors of 2122639349380

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 34831922

Divisors of 2122639349380

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 10 11 20 22 44 55 110 220 277 554 1108 1385 2770 3047 5540 6094 12188 15235 30470 60940 34831627 69663254 139326508 174158135 348316270 383147897 696632540 766295794 1532591588 1915739485 3831478970 7662957940 9648360679 19296721358 38593442716 48241803395 96483606790 106131967469 192967213580 212263934938 424527869876 530659837345 1061319674690 2122639349380
• Sum of all divisors σ(n): 4880329062336
• Sum of proper divisors (its aliquot sum) s(n): 2757689712956
• 2122639349380 is an abundant number, because the sum of its proper divisors (2757689712956) is greater than itself. Its abundance is 635050363576

Bases of 2122639349380

• Binary: 11110111000110111001010100001011010000100₂
• Hexadecimal: 0x1EE372A1684
• Base-36: R34KNW5G

Squares and roots of 2122639349380

• 2122639349380 squared (2122639349380²) is 4505597807536349706384400
• 2122639349380 cubed (2122639349380³) is 9563759198756911801459936848181672000
• The square root of 2122639349380 is 1456928.0522318187
• The cube root of 2122639349380 is 12851.6454854157

Scales and comparisons

• 2,122,639,349,380 seconds is equal to 67,493 years, 19 weeks, 1 hour, 29 minutes, 40 seconds.
• To count from 1 to 2,122,639,349,380 would take you about one hundred sixty-eight thousand, seven hundred thirty-three 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 2122639349380 cubic inches would be around 1071 feet tall.

Recreational maths with 2122639349380

• 2122639349380 backwards is 0839439362212
• The number of decimal digits it has is: 13
• The sum of 2122639349380's digits is 52
• More coming soon!