140042000
140,042,000 is an even composite number composed of four prime numbers multiplied together.
140042000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 140042000:
24 × 53 × 72 × 1429
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 7 × 1429)See below for interesting mathematical facts about the number 140042000 from the Numbermatics database.
Names of 140042000
- Cardinal: 140042000 can be written as One hundred forty million, forty-two thousand.
Scientific notation
- Scientific notation: 1.40042 × 108
Factors of 140042000
Divisors of 140042000
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 35 40 49 50 56 70 80 98 100 112 125 140 175 196 200 245 250 280 350 392 400 490 500 560 700 784 875 980 1000 1225 1400 1429 1750 1960 2000 2450 2800 2858 3500 3920 4900 5716 6125 7000 7145 9800 10003 11432 12250 14000 14290 19600 20006 22864 24500 28580 35725 40012 49000 50015 57160 70021 71450 80024 98000 100030 114320 140042 142900 160048 178625 200060 250075 280084 285800 350105 357250 400120 500150 560168 571600 700210 714500 800240 1000300 1120336 1250375 1400420 1429000 1750525 2000600 2500750 2800840 2858000 3501050 4001200 5001500 5601680 7002100 8752625 10003000 14004200 17505250 20006000 28008400 35010500 70021000 140042000
- Sum of all divisors σ(n): 394182360
- Sum of proper divisors (its aliquot sum) s(n): 254140360
- 140042000 is an abundant number, because the sum of its proper divisors (254140360) is greater than itself. Its abundance is 114098360
Bases of 140042000
- Binary: 10000101100011011111000100002
- Hexadecimal: 0x858DF10
- Base-36: 2BDL3K
Squares and roots of 140042000
- 140042000 squared (1400420002) is 19611761764000000
- 140042000 cubed (1400420003) is 2746470340954088000000000
-
The
square root of 140042000 is 11833.9342570423 -
The
cube root of 140042000 is 519.3013299345
Scales and comparisons
How big is 140042000?- 140,042,000 seconds is equal to 4 years, 23 weeks, 3 days, 20 hours, 33 minutes, 20 seconds.
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To count from 1 to 140,042,000 would take you about 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 140042000 cubic inches would be around 43.3 feet tall.
Recreational maths with 140042000
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The information we have on file for 140042000 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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