990727486749
990,727,486,749 is an odd composite number composed of six prime numbers multiplied together.
What does the number 990727486749 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 324 divisors.
990727486749 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred twenty-four divisors.
Prime factorization of 990727486749:
32 × 72 × 112 × 132 × 61 × 1801
(3 × 3 × 7 × 7 × 11 × 11 × 13 × 13 × 61 × 1801)See below for interesting mathematical facts about the number 990727486749 from the Numbermatics database.
Names of 990727486749
- Cardinal: 990727486749 can be written as Nine hundred ninety billion, seven hundred twenty-seven million, four hundred eighty-six thousand, seven hundred forty-nine.
Scientific notation
- Scientific notation: 9.90727486749 × 1011
Factors of 990727486749
Divisors of 990727486749
- Number of divisors d(n): 324
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Complete list of divisors:
1 3 7 9 11 13 21 33 39 49 61 63 77 91 99 117 121 143 147 169 183 231 273 363 427 429 441 507 539 549 637 671 693 793 819 847 1001 1089 1183 1281 1287 1521 1573 1617 1801 1859 1911 2013 2379 2541 2989 3003 3549 3843 4697 4719 4851 5403 5551 5577 5733 5929 6039 7007 7137 7381 7623 8281 8723 8967 9009 10309 10647 11011 12607 13013 14091 14157 16209 16653 16731 17787 19811 20449 21021 22143 23413 24843 26169 26901 30927 32879 33033 37821 38857 39039 42273 49959 51667 53361 59433 61061 61347 63063 66429 70239 72163 74529 77077 78507 88249 91091 92781 95953 98637 99099 109861 113399 113463 116571 117117 138677 143143 155001 163891 178299 183183 184041 210717 216489 217921 231231 257543 264747 273273 287859 295911 304369 329583 340197 349713 361669 416031 427427 429429 465003 491673 505141 549549 649467 653763 671671 693693 769027 772629 793793 794241 819819 863577 913107 970739 988749 1002001 1020591 1085007 1147237 1208471 1247389 1248093 1282281 1288287 1428193 1475019 1515423 1525447 1802801 1961289 2015013 2130583 2307081 2317887 2381379 2739321 2832973 2912217 3006003 3255021 3348059 3441711 3625413 3742167 3846843 4284579 4546269 4576341 4701697 5383189 5408403 5556551 6045039 6391749 6921243 7144137 8459297 8498919 8731723 8736651 9018009 9997351 10044177 10325133 10678129 10876239 11226501 12619607 12853737 13293181 13729023 14105091 14914081 15710123 16149567 16225209 16669653 18566509 19175247 19830811 23436413 25377891 25496757 26195169 29992053 30132531 32034387 36828649 37858821 39879543 42315273 44742243 47130369 48448701 50008959 55699527 59215079 59492433 61122061 69981457 70309239 76133673 78585507 89976159 93052267 96103161 109970861 110485947 113576463 119638629 129965563 134226729 138815677 141391107 164054891 167098581 172811353 177645237 178477299 183366183 204231599 209944371 210927717 257800543 279156801 329912583 331457841 389896689 416447031 492164673 518434059 532935711 550098549 612694797 629833113 651365869 769796027 773401629 837470403 909758941 989737749 1169690067 1209679471 1249341093 1429621193 1476494019 1555302177 1804603801 1838084391 1954097607 2246547589 2309388081 2320204887 2729276823 3629038413 4288863579 5413811403 5862292821 6739642767 6928164243 8187830469 8467756297 10007348351 10887115239 12866590737 15725833123 16241434209 20218928301 25403268891 30022045053 47177499369 76209806673 90066135159 110080831861 141532498107 330242495583 990727486749
- Sum of all divisors σ(n): 2014964573076
- Sum of proper divisors (its aliquot sum) s(n): 1024237086327
- 990727486749 is an abundant number, because the sum of its proper divisors (1024237086327) is greater than itself. Its abundance is 33509599578
Bases of 990727486749
- Binary: 11100110101010111111010110111101000111012
- Hexadecimal: 0xE6ABF5BD1D
- Base-36: CN4TKD99
Squares and roots of 990727486749
- 990727486749 squared (9907274867492) is 981540952999989970589001
- 990727486749 cubed (9907274867493) is 972439601506898395383847387952647749
-
The
square root of 990727486749 is 995352.9458182155 -
The
cube root of 990727486749 is 9968.9955945265
Scales and comparisons
How big is 990727486749?- 990,727,486,749 seconds is equal to 31,502 years, 3 weeks, 4 days, 7 hours, 39 minutes, 9 seconds.
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To count from 1 to 990,727,486,749 would take you about sixty-three thousand and 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 990727486749 cubic inches would be around 830.7 feet tall.
Recreational maths with 990727486749
- 990727486749 backwards is 947684727099
- The number of decimal digits it has is: 12
- The sum of 990727486749's digits is 72
- More coming soon!
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The information we have on file for 990727486749 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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