1066928128

Names of 1066928128

• Cardinal: 1066928128 can be written as One billion, sixty-six million, nine hundred twenty-eight thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.066928128 × 10⁹

Factors of 1066928128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 3945

Divisors of 1066928128

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 56 64 76 112 128 133 152 224 256 266 304 448 512 532 608 896 1024 1064 1216 1792 2048 2128 2432 3584 3917 4256 4864 7168 7834 8512 9728 14336 15668 17024 19456 27419 31336 34048 38912 54838 62672 68096 74423 109676 125344 136192 148846 219352 250688 272384 297692 438704 501376 520961 595384 877408 1002752 1041922 1190768 1754816 2005504 2083844 2381536 3509632 4011008 4167688 4763072 7019264 8022016 8335376 9526144 14038528 16670752 19052288 28077056 33341504 38104576 56154112 66683008 76209152 133366016 152418304 266732032 533464064 1066928128
• Sum of all divisors σ(n): 2567073600
• Sum of proper divisors (its aliquot sum) s(n): 1500145472
• 1066928128 is an abundant number, because the sum of its proper divisors (1500145472) is greater than itself. Its abundance is 433217344

Bases of 1066928128

• Binary: 111111100110000000100000000000₂
• Hexadecimal: 0x3F980800
• Base-36: HN7Z0G

Squares and roots of 1066928128

• 1066928128 squared (1066928128²) is 1138335630317584384
• 1066928128 cubed (1066928128³) is 1214522303090440352303153152
• The square root of 1066928128 is 32663.8657846863
• The cube root of 1066928128 is 1021.8293864903

Scales and comparisons

• 1,066,928,128 seconds is equal to 33 years, 48 weeks, 16 hours, 55 minutes, 28 seconds.
• To count from 1 to 1,066,928,128 would take you about sixty-seven 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 1066928128 cubic inches would be around 85.2 feet tall.

Recreational maths with 1066928128

• 1066928128 backwards is 8218296601
• The number of decimal digits it has is: 10
• The sum of 1066928128's digits is 43
• More coming soon!