9980009025

Names of 9980009025

• Cardinal: 9980009025 can be written as Nine billion, nine hundred eighty million, nine thousand and twenty-five.

Scientific notation

• Scientific notation: 9.980009025 × 10⁹

Factors of 9980009025

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 328

Divisors of 9980009025

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 5 7 15 21 25 31 35 75 93 105 131 151 155 175 217 393 453 465 525 651 655 755 775 917 961 1057 1085 1965 2265 2325 2751 2883 3171 3255 3275 3775 4061 4585 4681 4805 5285 5425 6727 9825 11325 12183 13755 14043 14415 15855 16275 19781 20181 20305 22925 23405 24025 26425 28427 32767 33635 59343 60915 68775 70215 72075 79275 85281 98301 98905 100905 101525 117025 125891 138467 142135 145111 163835 168175 296715 304575 351075 377673 415401 426405 435333 491505 494525 504525 613211 629455 692335 710675 725555 819175 881237 1015777 1483575 1839633 1888365 2077005 2132025 2176665 2457525 2643711 3047331 3066055 3147275 3461675 3627775 4292477 4406185 5078885 9198165 9441825 10385025 10883325 12877431 13218555 15236655 15330275 19009541 21462385 22030925 25394425 45990825 57028623 64387155 66092775 76183275 95047705 107311925 133066787 285143115 321935775 399200361 475238525 665333935 1425715575 1996001805 3326669675 9980009025
• Sum of all divisors σ(n): 19764163584
• Sum of proper divisors (its aliquot sum) s(n): 9784154559
• 9980009025 is a deficient number, because the sum of its proper divisors (9784154559) is less than itself. Its deficiency is 195854466

Bases of 9980009025

• Binary: 1001010010110110101101101001000001₂
• Hexadecimal: 0x252DADA41
• Base-36: 4L1U88X

Squares and roots of 9980009025

• 9980009025 squared (9980009025²) is 99600580139081450625
• 9980009025 cubed (9980009025³) is 994014688683268632447591890625
• The square root of 9980009025 is 99899.9951201201
• The cube root of 9980009025 is 2152.9980906377

Scales and comparisons

• 9,980,009,025 seconds is equal to 317 years, 17 weeks, 2 days, 8 hours, 43 minutes, 45 seconds.
• To count from 1 to 9,980,009,025 would take you about six hundred thirty-four 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 9980009025 cubic inches would be around 179.4 feet tall.

Recreational maths with 9980009025

• 9980009025 backwards is 5209000899
• The number of decimal digits it has is: 10
• The sum of 9980009025's digits is 42
• More coming soon!