1680104240
1,680,104,240 is an even composite number composed of five prime numbers multiplied together.
1680104240 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 1680104240:
24 × 5 × 53 × 71 × 5581
(2 × 2 × 2 × 2 × 5 × 53 × 71 × 5581)See below for interesting mathematical facts about the number 1680104240 from the Numbermatics database.
Names of 1680104240
- Cardinal: 1680104240 can be written as One billion, six hundred eighty million, one hundred four thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.68010424 × 109
Factors of 1680104240
Divisors of 1680104240
- Number of divisors d(n): 80
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Complete list of divisors:
1 2 4 5 8 10 16 20 40 53 71 80 106 142 212 265 284 355 424 530 568 710 848 1060 1136 1420 2120 2840 3763 4240 5581 5680 7526 11162 15052 18815 22324 27905 30104 37630 44648 55810 60208 75260 89296 111620 150520 223240 295793 301040 396251 446480 591586 792502 1183172 1478965 1585004 1981255 2366344 2957930 3170008 3962510 4732688 5915860 6340016 7925020 11831720 15850040 21001303 23663440 31700080 42002606 84005212 105006515 168010424 210013030 336020848 420026060 840052120 1680104240
- Sum of all divisors σ(n): 4036723776
- Sum of proper divisors (its aliquot sum) s(n): 2356619536
- 1680104240 is an abundant number, because the sum of its proper divisors (2356619536) is greater than itself. Its abundance is 676515296
Bases of 1680104240
- Binary: 11001000010010001011011001100002
- Hexadecimal: 0x64245B30
- Base-36: RSAGQ8
Squares and roots of 1680104240
- 1680104240 squared (16801042402) is 2822750257265977600
- 1680104240 cubed (16801042403) is 4742514675693659773505024000
-
The
square root of 1680104240 is 40989.0746419093 -
The
cube root of 1680104240 is 1188.8089771245
Scales and comparisons
How big is 1680104240?- 1,680,104,240 seconds is equal to 53 years, 21 weeks, 6 days, 15 hours, 37 minutes, 20 seconds.
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To count from 1 to 1,680,104,240 would take you about one hundred six 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 1680104240 cubic inches would be around 99.1 feet tall.
Recreational maths with 1680104240
- 1680104240 backwards is 0424010861
- The number of decimal digits it has is: 10
- The sum of 1680104240's digits is 26
- More coming soon!
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The information we have on file for 1680104240 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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