42470525825

Names of 42470525825

• Cardinal: 42470525825 can be written as Forty-two billion, four hundred seventy million, five hundred twenty-five thousand, eight hundred twenty-five.

Scientific notation

• Scientific notation: 4.2470525825 × 10¹⁰

Factors of 42470525825

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 422

Divisors of 42470525825

• Number of divisors d(n): 192
• Complete list of divisors:
  1 5 7 13 17 25 35 49 65 73 85 91 119 175 221 245 307 325 343 365 425 455 511 595 637 833 949 1105 1225 1241 1535 1547 1715 1825 2149 2275 2555 2975 3185 3577 3991 4165 4459 4745 5219 5525 5831 6205 6643 7675 7735 8575 8687 10745 10829 12775 15043 15925 16133 17885 19955 20825 22295 22411 23725 25039 26095 27937 29155 31025 33215 36533 38675 43435 46501 53725 54145 60809 67847 75215 75803 80665 89425 99775 105301 111475 112055 112931 125195 130475 139685 145775 156877 166075 182665 195559 217175 232505 255731 270725 291343 304045 325507 339235 376075 379015 380987 403325 425663 474929 526505 560275 564655 625975 698425 784385 790517 913325 977795 1098139 1162525 1278655 1368913 1456715 1520225 1627535 1696175 1790117 1895075 1904935 2039401 2128315 2374645 2632525 2666909 2823275 3324503 3921925 3952585 4888975 4952831 5490695 5533619 6393275 6844565 7283575 7686973 8137675 8950585 9524675 10197005 10641575 11873225 13334545 14275807 16622515 18668363 19762925 23271521 24764155 27453475 27668095 34222825 34669817 38434865 44752925 50985025 66672725 71379035 83112575 93341815 99930649 116357605 123820775 130678541 138340475 173349085 192174325 242688719 356895175 466709075 499653245 581788025 653392705 866745425 1213443595 1698821033 2498266225 3266963525 6067217975 8494105165 42470525825
• Sum of all divisors σ(n): 71220441600
• Sum of proper divisors (its aliquot sum) s(n): 28749915775
• 42470525825 is a deficient number, because the sum of its proper divisors (28749915775) is less than itself. Its deficiency is 13720610050

Bases of 42470525825

• Binary: 100111100011011100001100101110000001₂
• Hexadecimal: 0x9E370CB81
• Base-36: JIDURGH

Squares and roots of 42470525825

• 42470525825 squared (42470525825²) is 1803745563851991930625
• 42470525825 cubed (42470525825³) is 76606022551305209767300670890625
• The square root of 42470525825 is 206083.7835080675
• The cube root of 42470525825 is 3488.9591076793

Scales and comparisons

• 42,470,525,825 seconds is equal to 1,350 years, 22 weeks, 3 days, 17 minutes, 5 seconds.
• To count from 1 to 42,470,525,825 would take you about two thousand, seven hundred 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 42470525825 cubic inches would be around 290.7 feet tall.

Recreational maths with 42470525825

• 42470525825 backwards is 52852507424
• The number of decimal digits it has is: 11
• The sum of 42470525825's digits is 44
• More coming soon!