82227866721
82,227,866,721 is an odd composite number composed of six prime numbers multiplied together.
82227866721 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 82227866721:
3 × 72 × 11 × 13 × 19 × 205879
(3 × 7 × 7 × 11 × 13 × 19 × 205879)See below for interesting mathematical facts about the number 82227866721 from the Numbermatics database.
Names of 82227866721
- Cardinal: 82227866721 can be written as Eighty-two billion, two hundred twenty-seven million, eight hundred sixty-six thousand, seven hundred twenty-one.
Scientific notation
- Scientific notation: 8.2227866721 × 1010
Factors of 82227866721
Divisors of 82227866721
- Number of divisors d(n): 96
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Complete list of divisors:
1 3 7 11 13 19 21 33 39 49 57 77 91 133 143 147 209 231 247 273 399 429 539 627 637 741 931 1001 1463 1617 1729 1911 2717 2793 3003 4389 5187 7007 8151 10241 12103 19019 21021 30723 36309 57057 133133 205879 399399 617637 1441153 2264669 2676427 3911701 4323459 6794007 8029281 10088071 11735103 15852683 18734989 27381907 29440697 30264213 43028711 47558049 50852113 56204967 82145721 88322091 110968781 129086133 131144923 152556339 191673349 206084879 301200977 332906343 355964791 393434769 559373243 575020047 618254637 903602931 1067894373 1442594153 1678119729 2108406839 2491753537 3915612701 4327782459 6325220517 7475260611 11746838103 27409288907 82227866721
- Sum of all divisors σ(n): 157720550400
- Sum of proper divisors (its aliquot sum) s(n): 75492683679
- 82227866721 is a deficient number, because the sum of its proper divisors (75492683679) is less than itself. Its deficiency is 6735183042
Bases of 82227866721
- Binary: 10011001001010010100110101100011000012
- Hexadecimal: 0x132529AC61
- Base-36: 11RWCK0X
Squares and roots of 82227866721
- 82227866721 squared (822278667212) is 6761422065486539291841
- 82227866721 cubed (822278667213) is 555977312445255686909031470723361
-
The
square root of 82227866721 is 286754.0177939971 -
The
cube root of 82227866721 is 4348.5020027343
Scales and comparisons
How big is 82227866721?- 82,227,866,721 seconds is equal to 2,614 years, 30 weeks, 5 days, 10 hours, 5 minutes, 21 seconds.
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To count from 1 to 82,227,866,721 would take you about five thousand, two hundred twenty-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 82227866721 cubic inches would be around 362.4 feet tall.
Recreational maths with 82227866721
- 82227866721 backwards is 12766872228
- The number of decimal digits it has is: 11
- The sum of 82227866721's digits is 51
- More coming soon!
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The information we have on file for 82227866721 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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