221442243291363024
221,442,243,291,363,024 is an even composite number composed of four prime numbers multiplied together.
221442243291363024 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety divisors.
Prime factorization of 221442243291363024:
24 × 32 × 72 × 31383537881429
(2 × 2 × 2 × 2 × 3 × 3 × 7 × 7 × 31383537881429)See below for interesting mathematical facts about the number 221442243291363024 from the Numbermatics database.
Names of 221442243291363024
- Cardinal: 221442243291363024 can be written as Two hundred twenty-one quadrillion, four hundred forty-two trillion, two hundred forty-three billion, two hundred ninety-one million, three hundred sixty-three thousand and twenty-four.
Scientific notation
- Scientific notation: 2.21442243291363024 × 1017
Factors of 221442243291363024
- Number of distinct prime factors ω(n): 4
- Total number of prime factors Ω(n): 9
- Sum of prime factors: 31383537881441
Divisors of 221442243291363024
- Number of divisors d(n): 90
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 49 56 63 72 84 98 112 126 144 147 168 196 252 294 336 392 441 504 588 784 882 1008 1176 1764 2352 3528 7056 31383537881429 62767075762858 94150613644287 125534151525716 188301227288574 219684765170003 251068303051432 282451840932861 376602454577148 439369530340006 502136606102864 564903681865722 659054295510009 753204909154296 878739060680012 1129807363731444 1318108591020018 1506409818308592 1537793356190021 1757478121360024 1977162886530027 2259614727462888 2636217182040036 3075586712380042 3514956242720048 3954325773060054 4519229454925776 4613380068570063 5272434364080072 6151173424760084 7908651546120108 9226760137140126 10544868728160144 12302346849520168 13840140205710189 15817303092240216 18453520274280252 24604693699040336 27680280411420378 31634606184480432 36907040548560504 55360560822840756 73814081097121008 110721121645681512 221442243291363024
- Sum of all divisors σ(n): 720911248674328530
- Sum of proper divisors (its aliquot sum) s(n): 499469005382965506
- 221442243291363024 is an abundant number, because the sum of its proper divisors (499469005382965506) is greater than itself. Its abundance is 278026762091602482
Bases of 221442243291363024
- Binary: 11000100101011100010001100000010011010010110110110110100002
- Hexadecimal: 0x312B88C09A5B6D0
- Base-36: 1OKEQ26IDXW0
Squares and roots of 221442243291363024
- 221442243291363024 squared (2214422432913630242) is 49036667113911212208538075754424576
- 221442243291363024 cubed (2214422432913630243) is 10858789569236306951498178502549067654714193843277824
-
The
square root of 221442243291363024 is 470576500.9978324703 -
The
cube root of 221442243291363024 is 604997.3756609183
Scales and comparisons
How big is 221442243291363024?- 221,442,243,291,363,024 seconds is equal to 7,041,178,370 years, 43 weeks, 2 days, 8 hours, 50 minutes, 24 seconds.
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To count from 1 to 221,442,243,291,363,024 would take you about twenty-one billion, one hundred twenty-three million, five hundred thirty-five thousand, one hundred twelve 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 221442243291363024 cubic inches would be around 50416.4 feet tall.
Recreational maths with 221442243291363024
- 221442243291363024 backwards is 420363192342244122
- The number of decimal digits it has is: 18
- The sum of 221442243291363024's digits is 54
- More coming soon!
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