12827857337677655

Names of 12827857337677655

• Cardinal: 12827857337677655 can be written as Twelve quadrillion, eight hundred twenty-seven trillion, eight hundred fifty-seven billion, three hundred thirty-seven million, six hundred seventy-seven thousand, six hundred fifty-five.

Scientific notation

• Scientific notation: 1.2827857337677655 × 10¹⁶

Factors of 12827857337677655

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 144917

Divisors of 12827857337677655

• Number of divisors d(n): 128
• Complete list of divisors:
  1 5 7 13 31 35 65 91 155 217 403 455 523 1085 2015 2615 2821 3661 6799 13267 14105 16213 18305 33995 47593 66335 81065 92869 113491 131071 172471 210769 237965 411277 464345 567455 655355 862355 917497 1053845 1207297 1475383 1703923 2056385 2878939 4063201 4587485 5346601 6036485 6938641 7376915 8519615 11927461 14394695 20316005 26733005 28442407 34693205 37426207 48570487 52821613 59637305 68550133 90202333 142212035 187131035 215097871 242852435 264108065 342750665 369751291 451011665 479850931 631416331 891151729 1075489355 1505685097 1738918957 1848756455 2125054123 2399254655 2796272323 3157081655 4455758645 6238062103 7528425485 8694594785 10625270615 12172432699 13981361615 14875378861 19573906261 22605946441 27625703599 31190310515 53906487667 60862163495 74376894305 97869531305 113029732205 138128517995 158241625087 193379925193 269532438335 377345413669 700784339671 791208125435 909454614511 966899625965 1886727068345 3503921698355 4547273072555 4905490377697 6366182301577 11822909988643 24527451888485 28193093049841 31830911507885 59114549943215 82760369920501 140965465249205 197351651348887 366510209647933 413801849602505 986758256744435 1832551048239665 2565571467535531 12827857337677655
• Sum of all divisors σ(n): 19595932169404416
• Sum of proper divisors (its aliquot sum) s(n): 6768074831726761
• 12827857337677655 is a deficient number, because the sum of its proper divisors (6768074831726761) is less than itself. Its deficiency is 6059782505950894

Bases of 12827857337677655

• Binary: 101101100100101101111001000111110101110111011101010111₂
• Hexadecimal: 0x2D92DE47D77757
• Base-36: 3IB3GB1E3PZ

Squares and roots of 12827857337677655

• 12827857337677655 squared (12827857337677655²) is 164553923875810454896868686299025
• 12827857337677655 cubed (12827857337677655³) is 2110874259833965409954166889679636771810390786375
• The square root of 12827857337677655 is 113260131.2805068887
• The cube root of 12827857337677655 is 234090.9947423353

Scales and comparisons

• 12,827,857,337,677,655 seconds is equal to 407,886,184 years, 8 weeks, 5 days, 22 hours, 27 minutes, 35 seconds.
• To count from 1 to 12,827,857,337,677,655 would take you about one billion, two hundred twenty-three million, six hundred fifty-eight thousand, five hundred fifty-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 12827857337677655 cubic inches would be around 19507.6 feet tall.

Recreational maths with 12827857337677655

• 12827857337677655 backwards is 55677673375872821
• The number of decimal digits it has is: 17
• The sum of 12827857337677655's digits is 89
• More coming soon!