133398144605

Names of 133398144605

• Cardinal: 133398144605 can be written as One hundred thirty-three billion, three hundred ninety-eight million, one hundred forty-four thousand, six hundred five.

Scientific notation

• Scientific notation: 1.33398144605 × 10¹¹

Factors of 133398144605

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 526

Divisors of 133398144605

• Number of divisors d(n): 54
• Complete list of divisors:
  1 5 11 31 55 121 155 341 479 605 961 1705 2395 3751 4805 5269 10571 14849 18755 26345 52855 57959 74245 116281 163339 229441 289795 460319 581405 816695 1147205 1796729 2301595 2523851 5063509 7112671 8983645 12619255 25317545 27762361 35563355 55698599 78239381 138811805 220492801 278492995 391196905 860633191 1102464005 2425420811 4303165955 12127104055 26679628921 133398144605
• Sum of all divisors σ(n): 182192619294
• Sum of proper divisors (its aliquot sum) s(n): 48794474689
• 133398144605 is a deficient number, because the sum of its proper divisors (48794474689) is less than itself. Its deficiency is 84603669916

Bases of 133398144605

• Binary: 1111100001111001001100010011001011101₂
• Hexadecimal: 0x1F0F26265D
• Base-36: 1PA5T74T

Squares and roots of 133398144605

• 133398144605 squared (133398144605²) is 17795064984056490606025
• 133398144605 cubed (133398144605³) is 2373828651998539753351347034245125
• The square root of 133398144605 is 365237.1073768383
• The cube root of 133398144605 is 5109.5571733531

Scales and comparisons

• 133,398,144,605 seconds is equal to 4,241 years, 33 weeks, 5 days, 10 minutes, 5 seconds.
• To count from 1 to 133,398,144,605 would take you about eight thousand, four hundred eighty-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 133398144605 cubic inches would be around 425.8 feet tall.

Recreational maths with 133398144605

• 133398144605 backwards is 506441893331
• The number of decimal digits it has is: 12
• The sum of 133398144605's digits is 47
• More coming soon!