72283237683536128

Names of 72283237683536128

• Cardinal: 72283237683536128 can be written as Seventy-two quadrillion, two hundred eighty-three trillion, two hundred thirty-seven billion, six hundred eighty-three million, five hundred thirty-six thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 7.2283237683536128 × 10¹⁶

Factors of 72283237683536128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 132051

Divisors of 72283237683536128

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 8 16 32 43 64 86 128 172 256 344 379 688 758 1376 1516 2752 3032 5504 6064 11008 12128 16297 24256 32594 48512 65188 97024 130376 131627 260752 263254 521504 526508 1043008 1053016 2086016 2106032 4172032 4212064 5659961 8424128 11319922 16848256 22639844 33696512 45279688 49886633 90559376 99773266 181118752 199546532 362237504 399093064 724475008 798186128 1448950016 1596372256 2145125219 3192744512 4290250438 6385489024 8580500876 12770978048 17161001752 17325667129 34322003504 34651334258 68644007008 69302668516 137288014016 138605337032 274576028032 277210674064 549152056064 554421348128 745003686547 1108842696256 1490007373094 2217685392512 2980014746188 4435370785024 5960029492376 6566427841891 11920058984752 13132855683782 23840117969504 26265711367564 47680235939008 52531422735128 95360471878016 105062845470256 190720943756032 210125690940512 282356397201313 420251381881024 564712794402626 840502763762048 1129425588805252 1681005527524096 2258851177610504 4517702355221008 9035404710442016 18070809420884032 36141618841768064 72283237683536128
• Sum of all divisors σ(n): 148030238515907440
• Sum of proper divisors (its aliquot sum) s(n): 75747000832371312
• 72283237683536128 is an abundant number, because the sum of its proper divisors (75747000832371312) is greater than itself. Its abundance is 3463763148835184

Bases of 72283237683536128

• Binary: 100000000110011010011100011000001010101111010000100000000₂
• Hexadecimal: 0x100CD38C157A100
• Base-36: JRQ9OYYVWN4

Squares and roots of 72283237683536128

• 72283237683536128 squared (72283237683536128²) is 5224866450014577343794310281232384
• 72283237683536128 cubed (72283237683536128³) is 377670263471137330156384350443544742811182827569152
• The square root of 72283237683536128 is 268855421.5252802525
• The cube root of 72283237683536128 is 416561.5676224543

Scales and comparisons

• 72,283,237,683,536,128 seconds is equal to 2,298,383,371 years, 31 weeks, 2 days, 3 hours, 35 minutes, 28 seconds.
• To count from 1 to 72,283,237,683,536,128 would take you about six billion, eight hundred ninety-five million, one hundred fifty thousand, one hundred fourteen 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 72283237683536128 cubic inches would be around 34713.5 feet tall.

Recreational maths with 72283237683536128

• 72283237683536128 backwards is 82163538673238227
• The number of decimal digits it has is: 17
• The sum of 72283237683536128's digits is 76
• More coming soon!