133965814240

Names of 133965814240

• Cardinal: 133965814240 can be written as One hundred thirty-three billion, nine hundred sixty-five million, eight hundred fourteen thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.3396581424 × 10¹¹

Factors of 133965814240

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 525891

Divisors of 133965814240

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 80 160 1597 3194 6388 7985 12776 15970 25552 31940 51104 63880 127760 255520 524287 1048574 2097148 2621435 4194296 5242870 8388592 10485740 16777184 20971480 41942960 83885920 837286339 1674572678 3349145356 4186431695 6698290712 8372863390 13396581424 16745726780 26793162848 33491453560 66982907120 133965814240
• Sum of all divisors σ(n): 316693020672
• Sum of proper divisors (its aliquot sum) s(n): 182727206432
• 133965814240 is an abundant number, because the sum of its proper divisors (182727206432) is greater than itself. Its abundance is 48761392192

Bases of 133965814240

• Binary: 1111100110000111111000001100111100000₂
• Hexadecimal: 0x1F30FC19E0
• Base-36: 1PJJSBTS

Squares and roots of 133965814240

• 133965814240 squared (133965814240²) is 17946839384986186777600
• 133965814240 cubed (133965814240³) is 2404262951244175342813905793024000
• The square root of 133965814240 is 366013.4071861303
• The cube root of 133965814240 is 5116.7947447393

Scales and comparisons

• 133,965,814,240 seconds is equal to 4,259 years, 36 weeks, 2 days, 6 hours, 10 minutes, 40 seconds.
• To count from 1 to 133,965,814,240 would take you about eight thousand, five hundred nineteen 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 133965814240 cubic inches would be around 426.4 feet tall.

Recreational maths with 133965814240

• 133965814240 backwards is 042418569331
• The number of decimal digits it has is: 12
• The sum of 133965814240's digits is 46
• More coming soon!