9270801225

Names of 9270801225

• Cardinal: 9270801225 can be written as Nine billion, two hundred seventy million, eight hundred one thousand, two hundred twenty-five.

Scientific notation

• Scientific notation: 9.270801225 × 10⁹

Factors of 9270801225

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 146

Divisors of 9270801225

• Number of divisors d(n): 135
• Complete list of divisors:
  1 3 5 7 9 15 21 25 35 45 49 63 75 105 131 147 175 225 245 315 343 393 441 525 655 735 917 1029 1179 1225 1575 1715 1965 2205 2401 2751 3087 3275 3675 4585 5145 5895 6419 7203 8253 8575 9825 11025 12005 13755 15435 17161 19257 21609 22925 25725 29475 32095 36015 41265 44933 51483 57771 60025 68775 77175 85805 96285 108045 120127 134799 154449 160475 180075 206325 224665 257415 288855 314531 360381 404397 429025 481425 540225 600635 673995 772245 840889 943593 1081143 1123325 1287075 1444275 1572655 1801905 2021985 2522667 2830779 3003175 3369975 3861225 4204445 4717965 5405715 5886223 7568001 7863275 9009525 10109925 12613335 14153895 17658669 21022225 23589825 27028575 29431115 37840005 41203561 52976007 63066675 70769475 88293345 123610683 147155575 189200025 206017805 264880035 370832049 441466725 618053415 1030089025 1324400175 1854160245 3090267075 9270801225
• Sum of all divisors σ(n): 19520390279
• Sum of proper divisors (its aliquot sum) s(n): 10249589054
• 9270801225 is an abundant number, because the sum of its proper divisors (10249589054) is greater than itself. Its abundance is 978787829

Bases of 9270801225

• Binary: 1000101000100101010011001101001001₂
• Hexadecimal: 0x228953349
• Base-36: 49BLG09

Squares and roots of 9270801225

• 9270801225 squared (9270801225²) is 85947755353461500625
• 9270801225 cubed (9270801225³) is 796804555616871187984588265625
• 9270801225 is a perfect square number. Its square root is 96285
• The cube root of 9270801225 is 2100.7405721373

Scales and comparisons

• 9,270,801,225 seconds is equal to 294 years, 40 weeks, 4 days, 22 hours, 33 minutes, 45 seconds.
• To count from 1 to 9,270,801,225 would take you about five hundred eighty-nine 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 9270801225 cubic inches would be around 175.1 feet tall.

Recreational maths with 9270801225

• 9270801225 backwards is 5221080729
• The number of decimal digits it has is: 10
• The sum of 9270801225's digits is 36
• More coming soon!