55815481449
55,815,481,449 is an odd composite number composed of six prime numbers multiplied together.
55815481449 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 55815481449:
32 × 7 × 133 × 23 × 89 × 197
(3 × 3 × 7 × 13 × 13 × 13 × 23 × 89 × 197)See below for interesting mathematical facts about the number 55815481449 from the Numbermatics database.
Names of 55815481449
- Cardinal: 55815481449 can be written as Fifty-five billion, eight hundred fifteen million, four hundred eighty-one thousand, four hundred forty-nine.
Scientific notation
- Scientific notation: 5.5815481449 × 1010
Factors of 55815481449
Divisors of 55815481449
- Number of divisors d(n): 192
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Complete list of divisors:
1 3 7 9 13 21 23 39 63 69 89 91 117 161 169 197 207 267 273 299 483 507 591 623 801 819 897 1157 1183 1379 1449 1521 1773 1869 2047 2093 2197 2561 2691 3471 3549 3887 4137 4531 5607 6141 6279 6591 7683 8099 10413 10647 11661 12411 13593 14329 15041 15379 17533 17927 18423 18837 19773 23049 24297 26611 27209 31717 33293 34983 40779 42987 45123 46137 50531 52599 53781 58903 72891 79833 81627 95151 99879 105287 122731 128961 135369 138411 151593 157797 161343 176709 186277 195533 227929 233051 239499 244881 285453 299637 315861 345943 353717 368193 403259 412321 432809 454779 530127 558831 586599 683787 699153 765739 947583 1037829 1061151 1104579 1209777 1236963 1298427 1368731 1595503 1676493 1759797 2051361 2097459 2297217 2421601 2822813 2963077 3029663 3113487 3183453 3629331 3710889 3895281 4106193 4497259 4786509 5242367 5360173 6891651 7264803 8468439 8889231 9088989 9954607 12318579 13491777 14359527 15727101 16080519 20741539 21794409 25405317 26667693 27266967 29863821 31480813 36696569 38520001 40475331 47181303 48241557 62224617 68150771 69682249 89591463 94442439 110089707 115560003 186673851 204452313 209046747 269640007 283327317 330269121 346680009 477055397 613356939 627140241 808920021 885960023 1431166191 2426760063 2657880069 4293498573 6201720161 7973640207 18605160483 55815481449
- Sum of all divisors σ(n): 105859353600
- Sum of proper divisors (its aliquot sum) s(n): 50043872151
- 55815481449 is a deficient number, because the sum of its proper divisors (50043872151) is less than itself. Its deficiency is 5771609298
Bases of 55815481449
- Binary: 1100111111101101110010101000011010012
- Hexadecimal: 0xCFEDCA869
- Base-36: PN33H49
Squares and roots of 55815481449
- 55815481449 squared (558154814492) is 3115367969383663139601
- 55815481449 cubed (558154814493) is 173885763101942649932064712761849
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The
square root of 55815481449 is 236253.0030475803 -
The
cube root of 55815481449 is 3821.6557027077
Scales and comparisons
How big is 55815481449?- 55,815,481,449 seconds is equal to 1,774 years, 39 weeks, 3 days, 12 hours, 24 minutes, 9 seconds.
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To count from 1 to 55,815,481,449 would take you about three thousand, five hundred forty-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 55815481449 cubic inches would be around 318.5 feet tall.
Recreational maths with 55815481449
- 55815481449 backwards is 94418451855
- The number of decimal digits it has is: 11
- The sum of 55815481449's digits is 54
- More coming soon!
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The information we have on file for 55815481449 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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