133500009728

Names of 133500009728

• Cardinal: 133500009728 can be written as One hundred thirty-three billion, five hundred million, nine thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.33500009728 × 10¹¹

Factors of 133500009728

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1826

Divisors of 133500009728

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 8 16 32 64 128 197 256 394 788 1576 1627 3152 3254 6304 6508 12608 13016 25216 26032 50432 52064 104128 208256 320519 416512 641038 1282076 2564152 2647129 5128304 5294258 10256608 10588516 20513216 21177032 41026432 42354064 82052864 84708128 169416256 338832512 521484413 677665024 1042968826 2085937652 4171875304 8343750608 16687501216 33375002432 66750004864 133500009728
• Sum of all divisors σ(n): 267995935746
• Sum of proper divisors (its aliquot sum) s(n): 134495926018
• 133500009728 is an abundant number, because the sum of its proper divisors (134495926018) is greater than itself. Its abundance is 995916290

Bases of 133500009728

• Binary: 1111100010101001110000111110100000000₂
• Hexadecimal: 0x1F15387D00
• Base-36: 1PBUGIRK

Squares and roots of 133500009728

• 133500009728 squared (133500009728²) is 17822252597376094633984
• 133500009728 cubed (133500009728³) is 2379270895124581900911512599396352
• The square root of 133500009728 is 365376.5314411967
• The cube root of 133500009728 is 5110.8574244267

Scales and comparisons

• 133,500,009,728 seconds is equal to 4,244 years, 46 weeks, 1 day, 2 minutes, 8 seconds.
• To count from 1 to 133,500,009,728 would take you about eight thousand, four hundred eighty-nine 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 133500009728 cubic inches would be around 425.9 feet tall.

Recreational maths with 133500009728

• 133500009728 backwards is 827900005331
• The number of decimal digits it has is: 12
• The sum of 133500009728's digits is 38
• More coming soon!