131944379568432944

Names of 131944379568432944

• Cardinal: 131944379568432944 can be written as One hundred thirty-one quadrillion, nine hundred forty-four trillion, three hundred seventy-nine billion, five hundred sixty-eight million, four hundred thirty-two thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.31944379568432944 × 10¹⁷

Factors of 131944379568432944

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 117912

Divisors of 131944379568432944

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 16 1979 2213 3958 4426 7916 8852 15832 17704 20117 31664 35408 40234 80468 93601 160936 187202 321872 374404 748808 1497616 4379527 8759054 17518108 35036216 39811543 44518921 70072432 79623086 89037842 159246172 178075684 185236379 207139013 318492344 356151368 370472758 414278026 636984688 712302736 740945516 828556052 1481891032 1657112104 1882971317 2963782064 3314224208 3765942634 7531885268 15063770536 30127541072 88102944659 176205889318 352411778636 409928106727 704823557272 819856213454 1409647114544 1639712426908 3279424853816 3726400236343 4167015524521 6558849707632 7452800472686 8334031049042 14905600945372 16668062098084 29811201890744 33336124196168 59622403781488 66672248392336 8246523723027059 16493047446054118 32986094892108236 65972189784216472 131944379568432944
• Sum of all divisors σ(n): 255902443554431520
• Sum of proper divisors (its aliquot sum) s(n): 123958063985998576
• 131944379568432944 is a deficient number, because the sum of its proper divisors (123958063985998576) is less than itself. Its deficiency is 7986315582434368

Bases of 131944379568432944

• Binary: 111010100110000101011011011010010010010010010011100110000₂
• Hexadecimal: 0x1D4C2B6D2492730
• Base-36: 1036DN6K49WW

Squares and roots of 131944379568432944

• 131944379568432944 squared (131944379568432944²) is 17409319299698704921559563824507136
• 131944379568432944 cubed (131944379568432944³) is 2297061833707491130543173511884850976709034665488384
• The square root of 131944379568432944 is 363241489.3269117517
• The cube root of 131944379568432944 is 509092.8119185065

Scales and comparisons

• 131,944,379,568,432,944 seconds is equal to 4,195,423,139 years, 26 weeks, 4 days, 18 hours, 55 minutes, 44 seconds.
• To count from 1 to 131,944,379,568,432,944 would take you about twelve billion, five hundred eighty-six million, two hundred sixty-nine thousand, four hundred eighteen 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 131944379568432944 cubic inches would be around 42424.4 feet tall.

Recreational maths with 131944379568432944

• 131944379568432944 backwards is 449234865973449131
• The number of decimal digits it has is: 18
• The sum of 131944379568432944's digits is 86
• More coming soon!