120643857150

Names of 120643857150

• Cardinal: 120643857150 can be written as One hundred twenty billion, six hundred forty-three million, eight hundred fifty-seven thousand, one hundred fifty.

Scientific notation

• Scientific notation: 1.2064385715 × 10¹¹

Factors of 120643857150

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9193

Divisors of 120643857150

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 10 15 25 30 50 61 75 122 150 183 305 366 610 915 1525 1801 1830 3050 3602 4575 5403 7321 9005 9150 10806 14642 18010 21963 27015 36605 43926 45025 54030 73210 90050 109815 109861 135075 183025 219630 219722 270150 329583 366050 446581 549075 549305 659166 893162 1098150 1098610 1339743 1647915 2232905 2679486 2746525 3295830 4465810 5493050 6698715 8239575 11164525 13185121 13397430 16479150 22329050 26370242 33493575 39555363 65925605 66987150 79110726 131851210 197776815 329628025 395553630 659256050 804292381 988884075 1608584762 1977768150 2412877143 4021461905 4825754286 8042923810 12064385715 20107309525 24128771430 40214619050 60321928575 120643857150
• Sum of all divisors σ(n): 304312043616
• Sum of proper divisors (its aliquot sum) s(n): 183668186466
• 120643857150 is an abundant number, because the sum of its proper divisors (183668186466) is greater than itself. Its abundance is 63024329316

Bases of 120643857150

• Binary: 1110000010110111011110010101011111110₂
• Hexadecimal: 0x1C16EF2AFE
• Base-36: 1JF88JY6

Squares and roots of 120643857150

• 120643857150 squared (120643857150²) is 14554940268029606122500
• 120643857150 cubed (120643857150³) is 1755964134522946513013655400875000
• The square root of 120643857150 is 347338.2460225191
• The cube root of 120643857150 is 4941.2300196997

Scales and comparisons

• 120,643,857,150 seconds is equal to 3,836 years, 5 weeks, 1 day, 22 hours, 32 minutes, 30 seconds.
• To count from 1 to 120,643,857,150 would take you about seven thousand, six hundred seventy-two 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 120643857150 cubic inches would be around 411.8 feet tall.

Recreational maths with 120643857150

• 120643857150 backwards is 051758346021
• The number of decimal digits it has is: 12
• The sum of 120643857150's digits is 42
• More coming soon!