9722297241

Names of 9722297241

• Cardinal: 9722297241 can be written as Nine billion, seven hundred twenty-two million, two hundred ninety-seven thousand, two hundred forty-one.

Scientific notation

• Scientific notation: 9.722297241 × 10⁹

Factors of 9722297241

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 132

Divisors of 9722297241

• Number of divisors d(n): 90
• Complete list of divisors:
  1 3 9 27 29 41 59 81 87 123 177 261 369 531 783 841 1107 1189 1593 1711 2349 2419 2523 3321 3481 3567 4779 5133 7257 7569 10443 10701 15399 21771 22707 31329 32103 34481 46197 49619 65313 68121 70151 93987 96309 100949 103443 138591 142721 148857 195939 210453 281961 302847 310329 428163 446571 631359 908541 930987 1284489 1339713 1894077 2034379 2725623 2792961 2927521 3853467 4019139 4138909 5682231 6103137 8176869 8782563 11560401 12416727 18309411 26347689 37250181 54928233 79043067 111750543 120028361 164784699 237129201 335251629 360085083 1080255249 3240765747 9722297241
• Sum of all divisors σ(n): 15673960302
• Sum of proper divisors (its aliquot sum) s(n): 5951663061
• 9722297241 is a deficient number, because the sum of its proper divisors (5951663061) is less than itself. Its deficiency is 3770634180

Bases of 9722297241

• Binary: 1001000011011111100111101110011001₂
• Hexadecimal: 0x2437E7B99
• Base-36: 4GSEKK9

Squares and roots of 9722297241

• 9722297241 squared (9722297241²) is 94523063642356212081
• 9722297241 cubed (9722297241³) is 918981320860947211454317168521
• The square root of 9722297241 is 98601.7101322285
• The cube root of 9722297241 is 2134.3040978689

Scales and comparisons

• 9,722,297,241 seconds is equal to 309 years, 7 weeks, 1 day, 14 hours, 7 minutes, 21 seconds.
• To count from 1 to 9,722,297,241 would take you about six hundred eighteen 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 9722297241 cubic inches would be around 177.9 feet tall.

Recreational maths with 9722297241

• 9722297241 backwards is 1427922279
• The number of decimal digits it has is: 10
• The sum of 9722297241's digits is 45
• More coming soon!