31220705982690
31,220,705,982,690 is an even composite number composed of six prime numbers multiplied together.
31220705982690 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 31220705982690:
2 × 32 × 5 × 7 × 43 × 1152480841
(2 × 3 × 3 × 5 × 7 × 43 × 1152480841)See below for interesting mathematical facts about the number 31220705982690 from the Numbermatics database.
Names of 31220705982690
- Cardinal: 31220705982690 can be written as Thirty-one trillion, two hundred twenty billion, seven hundred five million, nine hundred eighty-two thousand, six hundred ninety.
Scientific notation
- Scientific notation: 3.122070598269 × 1013
Factors of 31220705982690
- Number of distinct prime factors ω(n): 6
- Total number of prime factors Ω(n): 7
- Sum of prime factors: 1152480901
Divisors of 31220705982690
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 43 45 63 70 86 90 105 126 129 210 215 258 301 315 387 430 602 630 645 774 903 1290 1505 1806 1935 2709 3010 3870 4515 5418 9030 13545 27090 1152480841 2304961682 3457442523 5762404205 6914885046 8067365887 10372327569 11524808410 16134731774 17287212615 20744655138 24202097661 34574425230 40336829435 48404195322 49556676163 51861637845 72606292983 80673658870 99113352326 103723275690 121010488305 145212585966 148670028489 242020976610 247783380815 297340056978 346896733141 363031464915 446010085467 495566761630 693793466282 726062929830 743350142445 892020170934 1040690199423 1486700284890 1734483665705 2081380398846 2230050427335 3122070598269 3468967331410 4460100854670 5203450997115 6244141196538 10406901994230 15610352991345 31220705982690
- Sum of all divisors σ(n): 94927541993856
- Sum of proper divisors (its aliquot sum) s(n): 63706836011166
- 31220705982690 is an abundant number, because the sum of its proper divisors (63706836011166) is greater than itself. Its abundance is 32486130028476
Bases of 31220705982690
- Binary: 1110001100101001000110001011011111000111000102
- Hexadecimal: 0x1C652316F8E2
- Base-36: B2ELE8WKI
Squares and roots of 31220705982690
- 31220705982690 squared (312207059826902) is 974732482057575158579636100
- 31220705982690 cubed (312207059826903) is 30431836234097209834501570270073099109000
-
The
square root of 31220705982690 is 5587549.1928653299 -
The
cube root of 31220705982690 is 31488.1809973115
Scales and comparisons
How big is 31220705982690?- 31,220,705,982,690 seconds is equal to 992,721 years, 45 weeks, 4 days, 16 hours, 31 minutes, 30 seconds.
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To count from 1 to 31,220,705,982,690 would take you about two million, four hundred eighty-one thousand, eight hundred 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 31220705982690 cubic inches would be around 2624 feet tall.
Recreational maths with 31220705982690
- 31220705982690 backwards is 09628950702213
- The number of decimal digits it has is: 14
- The sum of 31220705982690's digits is 54
- More coming soon!
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The information we have on file for 31220705982690 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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