133680975040

Names of 133680975040

• Cardinal: 133680975040 can be written as One hundred thirty-three billion, six hundred eighty million, nine hundred seventy-five thousand and forty.

Scientific notation

• Scientific notation: 1.3368097504 × 10¹¹

Factors of 133680975040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 213079

Divisors of 133680975040

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 160 320 1979 3958 7916 9895 15832 19790 31664 39580 63328 79160 126656 158320 211093 316640 422186 633280 844372 1055465 1688744 2110930 3377488 4221860 6754976 8443720 13509952 16887440 33774880 67549760 417753047 835506094 1671012188 2088765235 3342024376 4177530470 6684048752 8355060940 13368097504 16710121880 26736195008 33420243760 66840487520 133680975040
• Sum of all divisors σ(n): 318490183440
• Sum of proper divisors (its aliquot sum) s(n): 184809208400
• 133680975040 is an abundant number, because the sum of its proper divisors (184809208400) is greater than itself. Its abundance is 51128233360

Bases of 133680975040

• Binary: 1111100100000000000011100110011000000₂
• Hexadecimal: 0x1F2001CCC0
• Base-36: 1PEU78HS

Squares and roots of 133680975040

• 133680975040 squared (133680975040²) is 17870603087645103001600
• 133680975040 cubed (133680975040³) is 2388959645309231946735118680064000
• The square root of 133680975040 is 365624.0897971577
• The cube root of 133680975040 is 5113.1657146795

Scales and comparisons

• 133,680,975,040 seconds is equal to 4,250 years, 33 weeks, 2 days, 12 hours, 10 minutes, 40 seconds.
• To count from 1 to 133,680,975,040 would take you about eight thousand, five hundred one 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 133680975040 cubic inches would be around 426.1 feet tall.

Recreational maths with 133680975040

• 133680975040 backwards is 040579086331
• The number of decimal digits it has is: 12
• The sum of 133680975040's digits is 46
• More coming soon!