12917425627950080

Names of 12917425627950080

• Cardinal: 12917425627950080 can be written as Twelve quadrillion, nine hundred seventeen trillion, four hundred twenty-five billion, six hundred twenty-seven million, nine hundred fifty thousand and eighty.

Scientific notation

• Scientific notation: 1.291742562795008 × 10¹⁶

Factors of 12917425627950080

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2522934692966

Divisors of 12917425627950080

• Number of divisors d(n): 44
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 512 640 1024 1280 2560 5120 2522934692959 5045869385918 10091738771836 12614673464795 20183477543672 25229346929590 40366955087344 50458693859180 80733910174688 100917387718360 161467820349376 201834775436720 322935640698752 403669550873440 645871281397504 807339101746880 1291742562795008 1614678203493760 2583485125590016 3229356406987520 6458712813975040 12917425627950080
• Sum of all divisors σ(n): 30986683898934720
• Sum of proper divisors (its aliquot sum) s(n): 18069258270984640
• 12917425627950080 is an abundant number, because the sum of its proper divisors (18069258270984640) is greater than itself. Its abundance is 5151832643034560

Bases of 12917425627950080

• Binary: 101101111001000101010010000101111101110110110000000000₂
• Hexadecimal: 0x2DE45485F76C00
• Base-36: 3J6UFESU2GW

Squares and roots of 12917425627950080

• 12917425627950080 squared (12917425627950080²) is 166859884853621518609302972006400
• 12917425627950080 cubed (12917425627950080³) is 2155400152884969987644196343603061535656640512000
• The square root of 12917425627950080 is 113654853.0769807471
• The cube root of 12917425627950080 is 234634.5648349791

Scales and comparisons

• 12,917,425,627,950,080 seconds is equal to 410,734,178 years, 38 weeks, 6 days, 5 hours, 41 minutes, 20 seconds.
• To count from 1 to 12,917,425,627,950,080 would take you about one billion, two hundred thirty-two million, two hundred two thousand, five hundred thirty-six 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 12917425627950080 cubic inches would be around 19552.9 feet tall.

Recreational maths with 12917425627950080

• 12917425627950080 backwards is 08005972652471921
• The number of decimal digits it has is: 17
• The sum of 12917425627950080's digits is 68
• More coming soon!