12490589944998080

Names of 12490589944998080

• Cardinal: 12490589944998080 can be written as Twelve quadrillion, four hundred ninety trillion, five hundred eighty-nine billion, nine hundred forty-four million, nine hundred ninety-eight thousand and eighty.

Scientific notation

• Scientific notation: 1.249058994499808 × 10¹⁶

Factors of 12490589944998080

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 39033093578126

Divisors of 12490589944998080

• Number of divisors d(n): 28
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 160 320 39033093578119 78066187156238 156132374312476 195165467890595 312264748624952 390330935781190 624529497249904 780661871562380 1249058994499808 1561323743124760 2498117988999616 3122647486249520 6245294972499040 12490589944998080
• Sum of all divisors σ(n): 29743217306527440
• Sum of proper divisors (its aliquot sum) s(n): 17252627361529360
• 12490589944998080 is an abundant number, because the sum of its proper divisors (17252627361529360) is greater than itself. Its abundance is 4762037416531280

Bases of 12490589944998080

• Binary: 101100011000000010000000011000101101001110100011000000₂
• Hexadecimal: 0x2C602018B4E8C0
• Base-36: 3EZJLSZRY68

Squares and roots of 12490589944998080

• 12490589944998080 squared (12490589944998080²) is 156014837174087139159611203686400
• 12490589944998080 cubed (12490589944998080³) is 1948717356477165486453481203567508319736922112000
• The square root of 12490589944998080 is 111761307.9066189167
• The cube root of 12490589944998080 is 232021.1902525881

Scales and comparisons

• 12,490,589,944,998,080 seconds is equal to 397,162,124 years, 16 weeks, 4 days, 7 hours, 1 minute, 20 seconds.
• To count from 1 to 12,490,589,944,998,080 would take you about one billion, one hundred ninety-one million, four hundred eighty-six thousand, three hundred seventy-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 12490589944998080 cubic inches would be around 19335.1 feet tall.

Recreational maths with 12490589944998080

• 12490589944998080 backwards is 08089944998509421
• The number of decimal digits it has is: 17
• The sum of 12490589944998080's digits is 89
• More coming soon!