133518620672

Names of 133518620672

• Cardinal: 133518620672 can be written as One hundred thirty-three billion, five hundred eighteen million, six hundred twenty thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.33518620672 × 10¹¹

Factors of 133518620672

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 162

Divisors of 133518620672

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 16 29 32 58 64 116 128 131 232 256 262 464 512 524 928 1024 1048 1856 2048 2096 3712 3799 4192 7424 7598 8384 14848 15196 16768 17161 29696 30392 33536 34322 59392 60784 67072 68644 121568 134144 137288 243136 268288 274576 486272 497669 549152 972544 995338 1098304 1945088 1990676 2196608 2248091 3890176 3981352 4393216 4496182 7780352 7962704 8786432 8992364 15925408 17572864 17984728 31850816 35145728 35969456 63701632 65194639 71938912 127403264 130389278 143877824 254806528 260778556 287755648 509613056 521557112 575511296 1019226112 1043114224 1151022592 2086228448 2302045184 4172456896 4604090368 8344913792 16689827584 33379655168 66759310336 133518620672
• Sum of all divisors σ(n): 278302424400
• Sum of proper divisors (its aliquot sum) s(n): 144783803728
• 133518620672 is an abundant number, because the sum of its proper divisors (144783803728) is greater than itself. Its abundance is 11265183056

Bases of 133518620672

• Binary: 1111100010110010101000111100000000000₂
• Hexadecimal: 0x1F16547800
• Base-36: 1PC5JF28

Squares and roots of 133518620672

• 133518620672 squared (133518620672²) is 17827222066153425731584
• 133518620672 cubed (133518620672³) is 2380266100686247340408688185704448
• The square root of 133518620672 is 365401.9987246923
• The cube root of 133518620672 is 5111.0949112047

Scales and comparisons

• 133,518,620,672 seconds is equal to 4,245 years, 24 weeks, 6 days, 9 hours, 44 minutes, 32 seconds.
• To count from 1 to 133,518,620,672 would take you about eight thousand, four hundred ninety 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 133518620672 cubic inches would be around 425.9 feet tall.

Recreational maths with 133518620672

• 133518620672 backwards is 276026815331
• The number of decimal digits it has is: 12
• The sum of 133518620672's digits is 44
• More coming soon!