1990037117992
1,990,037,117,992 is an even composite number composed of five prime numbers multiplied together.
1990037117992 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 1990037117992:
23 × 72 × 112 × 157 × 267233
(2 × 2 × 2 × 7 × 7 × 11 × 11 × 157 × 267233)See below for interesting mathematical facts about the number 1990037117992 from the Numbermatics database.
Names of 1990037117992
- Cardinal: 1990037117992 can be written as One trillion, nine hundred ninety billion, thirty-seven million, one hundred seventeen thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 1.990037117992 × 1012
Factors of 1990037117992
Divisors of 1990037117992
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 7 8 11 14 22 28 44 49 56 77 88 98 121 154 157 196 242 308 314 392 484 539 616 628 847 968 1078 1099 1256 1694 1727 2156 2198 3388 3454 4312 4396 5929 6776 6908 7693 8792 11858 12089 13816 15386 18997 23716 24178 30772 37994 47432 48356 61544 75988 84623 96712 132979 151976 169246 265958 267233 338492 531916 534466 676984 930853 1063832 1068932 1861706 1870631 2137864 2939563 3723412 3741262 5879126 7446824 7482524 11758252 13094417 14965048 20576941 23516504 26188834 32335193 41153882 41955581 52377668 64670386 82307764 83911162 104755336 129340772 144038587 164615528 167822324 226346351 258681544 288077174 293689067 335644648 452692702 461511391 576154348 587378134 905385404 923022782 1152308696 1174756268 1584424457 1810770808 1846045564 2055823469 2349512536 3168848914 3230579737 3692091128 4111646938 5076625301 6337697828 6461159474 8223293876 10153250602 12675395656 12922318948 16446587752 20306501204 22614058159 25844637896 35536377107 40613002408 45228116318 71072754214 90456232636 142145508428 180912465272 248754639749 284291016856 497509279498 995018558996 1990037117992
- Sum of all divisors σ(n): 4801385260980
- Sum of proper divisors (its aliquot sum) s(n): 2811348142988
- 1990037117992 is an abundant number, because the sum of its proper divisors (2811348142988) is greater than itself. Its abundance is 821311024996
Bases of 1990037117992
- Binary: 111001111010101110111010010011100001010002
- Hexadecimal: 0x1CF57749C28
- Base-36: PE7KPVL4
Squares and roots of 1990037117992
- 1990037117992 squared (19900371179922) is 3960247730985905330112064
- 1990037117992 cubed (19900371179923) is 7881039981105548359909163216950655488
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The
square root of 1990037117992 is 1410686.7540286893 -
The
cube root of 1990037117992 is 12578.2549227453
Scales and comparisons
How big is 1990037117992?- 1,990,037,117,992 seconds is equal to 63,277 years, 1 week, 2 days, 19 minutes, 52 seconds.
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To count from 1 to 1,990,037,117,992 would take you about one hundred fifty-eight thousand, one hundred ninety-two 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 1990037117992 cubic inches would be around 1048.2 feet tall.
Recreational maths with 1990037117992
- 1990037117992 backwards is 2997117300991
- The number of decimal digits it has is: 13
- The sum of 1990037117992's digits is 58
- More coming soon!
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The information we have on file for 1990037117992 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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