133428984860

Names of 133428984860

• Cardinal: 133428984860 can be written as One hundred thirty-three billion, four hundred twenty-eight million, nine hundred eighty-four thousand, eight hundred sixty.

Scientific notation

• Scientific notation: 1.3342898486 × 10¹¹

Factors of 133428984860

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 367764

Divisors of 133428984860

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 10 20 37 74 148 185 370 491 740 982 1964 2455 4910 9820 18167 36334 72668 90835 181670 363340 367229 734458 1468916 1836145 3672290 7344580 13587473 27174946 54349892 67937365 135874730 180309439 271749460 360618878 721237756 901547195 1803094390 3606188780 6671449243 13342898486 26685796972 33357246215 66714492430 133428984860
• Sum of all divisors σ(n): 288360747360
• Sum of proper divisors (its aliquot sum) s(n): 154931762500
• 133428984860 is an abundant number, because the sum of its proper divisors (154931762500) is greater than itself. Its abundance is 21502777640

Bases of 133428984860

• Binary: 1111100010000111111001011110000011100₂
• Hexadecimal: 0x1F10FCBC1C
• Base-36: 1PAO67MK

Squares and roots of 133428984860

• 133428984860 squared (133428984860²) is 17803294000770109219600
• 133428984860 cubed (133428984860³) is 2375475445686883731402554815256000
• The square root of 133428984860 is 365279.3244354243
• The cube root of 133428984860 is 5109.9509017283

Scales and comparisons

• 133,428,984,860 seconds is equal to 4,242 years, 32 weeks, 4 days, 22 hours, 54 minutes, 20 seconds.
• To count from 1 to 133,428,984,860 would take you about eight thousand, four hundred eighty-five 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 133428984860 cubic inches would be around 425.8 feet tall.

Recreational maths with 133428984860

• 133428984860 backwards is 068489824331
• The number of decimal digits it has is: 12
• The sum of 133428984860's digits is 56
• More coming soon!