80840385139680
80,840,385,139,680 is an even composite number composed of five prime numbers multiplied together.
80840385139680 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 80840385139680:
25 × 32 × 5 × 73 × 769029539
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 73 × 769029539)See below for interesting mathematical facts about the number 80840385139680 from the Numbermatics database.
Names of 80840385139680
- Cardinal: 80840385139680 can be written as Eighty trillion, eight hundred forty billion, three hundred eighty-five million, one hundred thirty-nine thousand, six hundred eighty.
Scientific notation
- Scientific notation: 8.084038513968 × 1013
Factors of 80840385139680
Divisors of 80840385139680
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 72 73 80 90 96 120 144 146 160 180 219 240 288 292 360 365 438 480 584 657 720 730 876 1095 1168 1314 1440 1460 1752 2190 2336 2628 2920 3285 3504 4380 5256 5840 6570 7008 8760 10512 11680 13140 17520 21024 26280 35040 52560 105120 769029539 1538059078 2307088617 3076118156 3845147695 4614177234 6152236312 6921265851 7690295390 9228354468 11535443085 12304472624 13842531702 15380590780 18456708936 23070886170 24608945248 27685063404 30761181560 34606329255 36913417872 46141772340 55370126808 56139156347 61522363120 69212658510 73826835744 92283544680 110740253616 112278312694 123044726240 138425317020 168417469041 184567089360 221480507232 224556625388 276850634040 280695781735 336834938082 369134178720 449113250776 505252407123 553701268080 561391563470 673669876164 842087345205 898226501552 1010504814246 1107402536160 1122783126940 1347339752328 1684174690410 1796453003104 2021009628492 2245566253880 2526262035615 2694679504656 3368349380820 4042019256984 4491132507760 5052524071230 5389359009312 6736698761640 8084038513968 8982265015520 10105048142460 13473397523280 16168077027936 20210096284920 26946795046560 40420192569840 80840385139680
- Sum of all divisors σ(n): 279646825807440
- Sum of proper divisors (its aliquot sum) s(n): 198806440667760
- 80840385139680 is an abundant number, because the sum of its proper divisors (198806440667760) is greater than itself. Its abundance is 117966055528080
Bases of 80840385139680
- Binary: 100100110000110000111100111000010010011111000002
- Hexadecimal: 0x49861E7093E0
- Base-36: SNLK62PK0
Squares and roots of 80840385139680
- 80840385139680 squared (808403851396802) is 6535167869531794973110502400
- 80840385139680 cubed (808403851396803) is 528305487525412323383518783403498975232000
-
The
square root of 80840385139680 is 8991128.1349828399 -
The
cube root of 80840385139680 is 43239.0481166837
Scales and comparisons
How big is 80840385139680?- 80,840,385,139,680 seconds is equal to 2,570,474 years, 9 weeks, 6 days, 18 hours, 48 minutes.
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To count from 1 to 80,840,385,139,680 would take you about six million, four hundred twenty-six thousand, one hundred eighty-five 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 80840385139680 cubic inches would be around 3603.3 feet tall.
Recreational maths with 80840385139680
- 80840385139680 backwards is 08693158304808
- The number of decimal digits it has is: 14
- The sum of 80840385139680's digits is 63
- More coming soon!
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The information we have on file for 80840385139680 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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