80940481680
80,940,481,680 is an even composite number composed of six prime numbers multiplied together.
80940481680 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 80940481680:
24 × 3 × 5 × 31 × 151 × 72047
(2 × 2 × 2 × 2 × 3 × 5 × 31 × 151 × 72047)See below for interesting mathematical facts about the number 80940481680 from the Numbermatics database.
Names of 80940481680
- Cardinal: 80940481680 can be written as Eighty billion, nine hundred forty million, four hundred eighty-one thousand, six hundred eighty.
Scientific notation
- Scientific notation: 8.094048168 × 1010
Factors of 80940481680
Divisors of 80940481680
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 40 48 60 62 80 93 120 124 151 155 186 240 248 302 310 372 453 465 496 604 620 744 755 906 930 1208 1240 1488 1510 1812 1860 2265 2416 2480 3020 3624 3720 4530 4681 6040 7248 7440 9060 9362 12080 14043 18120 18724 23405 28086 36240 37448 46810 56172 70215 72047 74896 93620 112344 140430 144094 187240 216141 224688 280860 288188 360235 374480 432282 561720 576376 720470 864564 1080705 1123440 1152752 1440940 1729128 2161410 2233457 2881880 3458256 4322820 4466914 5763760 6700371 8645640 8933828 10879097 11167285 13400742 17291280 17867656 21758194 22334570 26801484 32637291 33501855 35735312 43516388 44669140 53602968 54395485 65274582 67003710 87032776 89338280 107205936 108790970 130549164 134007420 163186455 174065552 178676560 217581940 261098328 268014840 326372910 337252007 435163880 522196656 536029680 652745820 674504014 870327760 1011756021 1305491640 1349008028 1686260035 2023512042 2610983280 2698016056 3372520070 4047024084 5058780105 5396032112 6745040140 8094048168 10117560210 13490080280 16188096336 20235120420 26980160560 40470240840 80940481680
- Sum of all divisors σ(n): 260728455168
- Sum of proper divisors (its aliquot sum) s(n): 179787973488
- 80940481680 is an abundant number, because the sum of its proper divisors (179787973488) is greater than itself. Its abundance is 98847491808
Bases of 80940481680
- Binary: 10010110110000110110110111100100100002
- Hexadecimal: 0x12D86DBC90
- Base-36: 116LVFDC
Squares and roots of 80940481680
- 80940481680 squared (809404816802) is 6551361574590415622400
- 80940481680 cubed (809404816803) is 530270361507191489188452997632000
-
The
square root of 80940481680 is 284500.4071701831 -
The
cube root of 80940481680 is 4325.6886948111
Scales and comparisons
How big is 80940481680?- 80,940,481,680 seconds is equal to 2,573 years, 34 weeks, 1 day, 3 hours, 8 minutes.
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To count from 1 to 80,940,481,680 would take you about five thousand, one hundred forty-seven 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 80940481680 cubic inches would be around 360.5 feet tall.
Recreational maths with 80940481680
- 80940481680 backwards is 08618404908
- 80940481680 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 80940481680's digits is 48
- More coming soon!
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The information we have on file for 80940481680 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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