9940140
9,940,140 is an even composite number composed of five prime numbers multiplied together.
9940140 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eighty divisors.
Prime factorization of 9940140:
22 × 32 × 5 × 74 × 23
(2 × 2 × 3 × 3 × 5 × 7 × 7 × 7 × 7 × 23)See below for interesting mathematical facts about the number 9940140 from the Numbermatics database.
Names of 9940140
- Cardinal: 9940140 can be written as Nine million, nine hundred forty thousand, one hundred forty.
Scientific notation
- Scientific notation: 9.94014 × 106
Factors of 9940140
Divisors of 9940140
- Number of divisors d(n): 180
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Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 23 28 30 35 36 42 45 46 49 60 63 69 70 84 90 92 98 105 115 126 138 140 147 161 180 196 207 210 230 245 252 276 294 315 322 343 345 414 420 441 460 483 490 588 630 644 686 690 735 805 828 882 966 980 1029 1035 1127 1260 1372 1380 1449 1470 1610 1715 1764 1932 2058 2070 2205 2254 2401 2415 2898 2940 3087 3220 3381 3430 4116 4140 4410 4508 4802 4830 5145 5635 5796 6174 6762 6860 7203 7245 7889 8820 9604 9660 10143 10290 11270 12005 12348 13524 14406 14490 15435 15778 16905 20286 20580 21609 22540 23667 24010 28812 28980 30870 31556 33810 36015 39445 40572 43218 47334 48020 50715 55223 61740 67620 71001 72030 78890 86436 94668 101430 108045 110446 118335 142002 144060 157780 165669 202860 216090 220892 236670 276115 284004 331338 355005 432180 473340 497007 552230 662676 710010 828345 994014 1104460 1420020 1656690 1988028 2485035 3313380 4970070 9940140
- Sum of all divisors σ(n): 36704304
- Sum of proper divisors (its aliquot sum) s(n): 26764164
- 9940140 is an abundant number, because the sum of its proper divisors (26764164) is greater than itself. Its abundance is 16824024
Bases of 9940140
- Binary: 1001011110101100101011002
- Hexadecimal: 0x97ACAC
- Base-36: 5X1V0
Squares and roots of 9940140
- 9940140 squared (99401402) is 98806383219600
- 9940140 cubed (99401403) is 982149282096474744000
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The
square root of 9940140 is 3152.7987566605 -
The
cube root of 9940140 is 215.0127268471
Scales and comparisons
How big is 9940140?- 9,940,140 seconds is equal to 16 weeks, 3 days, 1 hour, 9 minutes.
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To count from 1 to 9,940,140 would take you about twenty-four weeks!
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 9940140 cubic inches would be around 17.9 feet tall.
Recreational maths with 9940140
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The information we have on file for 9940140 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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