16401382680
16,401,382,680 is an even composite number composed of six prime numbers multiplied together.
What does the number 16401382680 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 128 divisors.
16401382680 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 16401382680:
23 × 3 × 5 × 29 × 457 × 10313
(2 × 2 × 2 × 3 × 5 × 29 × 457 × 10313)See below for interesting mathematical facts about the number 16401382680 from the Numbermatics database.
Names of 16401382680
- Cardinal: 16401382680 can be written as Sixteen billion, four hundred one million, three hundred eighty-two thousand, six hundred eighty.
Scientific notation
- Scientific notation: 1.640138268 × 1010
Factors of 16401382680
Divisors of 16401382680
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 20 24 29 30 40 58 60 87 116 120 145 174 232 290 348 435 457 580 696 870 914 1160 1371 1740 1828 2285 2742 3480 3656 4570 5484 6855 9140 10313 10968 13253 13710 18280 20626 26506 27420 30939 39759 41252 51565 53012 54840 61878 66265 79518 82504 103130 106024 123756 132530 154695 159036 198795 206260 247512 265060 299077 309390 318072 397590 412520 530120 598154 618780 795180 897231 1196308 1237560 1495385 1590360 1794462 2392616 2990770 3588924 4486155 4713041 5981540 7177848 8972310 9426082 11963080 14139123 17944620 18852164 23565205 28278246 35889240 37704328 47130410 56556492 70695615 94260820 113112984 136678189 141391230 188521640 273356378 282782460 410034567 546712756 565564920 683390945 820069134 1093425512 1366781890 1640138268 2050172835 2733563780 3280276536 4100345670 5467127560 8200691340 16401382680
- Sum of all divisors σ(n): 51017169600
- Sum of proper divisors (its aliquot sum) s(n): 34615786920
- 16401382680 is an abundant number, because the sum of its proper divisors (34615786920) is greater than itself. Its abundance is 18214404240
Bases of 16401382680
- Binary: 11110100011001100100111101000110002
- Hexadecimal: 0x3D1993D18
- Base-36: 7J8YJVC
Squares and roots of 16401382680
- 16401382680 squared (164013826802) is 269005353815803982400
- 16401382680 cubed (164013826803) is 4412059750901799347210384832000
-
The
square root of 16401382680 is 128067.8830933031 -
The
cube root of 16401382680 is 2540.7395845769
Scales and comparisons
How big is 16401382680?- 16,401,382,680 seconds is equal to 521 years, 26 weeks, 4 days, 19 hours, 38 minutes.
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To count from 1 to 16,401,382,680 would take you about one thousand and forty-three 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 16401382680 cubic inches would be around 211.7 feet tall.
Recreational maths with 16401382680
- 16401382680 backwards is 08628310461
- The number of decimal digits it has is: 11
- The sum of 16401382680's digits is 39
- More coming soon!
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The information we have on file for 16401382680 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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