140408424
140,408,424 is an even composite number composed of five prime numbers multiplied together.
140408424 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 140408424:
23 × 33 × 13 × 31 × 1613
(2 × 2 × 2 × 3 × 3 × 3 × 13 × 31 × 1613)See below for interesting mathematical facts about the number 140408424 from the Numbermatics database.
Names of 140408424
- Cardinal: 140408424 can be written as One hundred forty million, four hundred eight thousand, four hundred twenty-four.
Scientific notation
- Scientific notation: 1.40408424 × 108
Factors of 140408424
Divisors of 140408424
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 4 6 8 9 12 13 18 24 26 27 31 36 39 52 54 62 72 78 93 104 108 117 124 156 186 216 234 248 279 312 351 372 403 468 558 702 744 806 837 936 1116 1209 1404 1612 1613 1674 2232 2418 2808 3224 3226 3348 3627 4836 4839 6452 6696 7254 9672 9678 10881 12904 14508 14517 19356 20969 21762 29016 29034 38712 41938 43524 43551 50003 58068 62907 83876 87048 87102 100006 116136 125814 150009 167752 174204 188721 200012 251628 300018 348408 377442 400024 450027 503256 566163 600036 650039 754884 900054 1132326 1200072 1300078 1350081 1509768 1800108 1950117 2264652 2600156 2700162 3600216 3900234 4529304 5200312 5400324 5850351 7800468 10800648 11700702 15600936 17551053 23401404 35102106 46802808 70204212 140408424
- Sum of all divisors σ(n): 433843200
- Sum of proper divisors (its aliquot sum) s(n): 293434776
- 140408424 is an abundant number, because the sum of its proper divisors (293434776) is greater than itself. Its abundance is 153026352
Bases of 140408424
- Binary: 10000101111001110110011010002
- Hexadecimal: 0x85E7668
- Base-36: 2BLFU0
Squares and roots of 140408424
- 140408424 squared (1404084242) is 19714525530163776
- 140408424 cubed (1404084243) is 2768085459598060250049024
-
The
square root of 140408424 is 11849.4060610649 -
The
cube root of 140408424 is 519.7538578661
Scales and comparisons
How big is 140408424?- 140,408,424 seconds is equal to 4 years, 24 weeks, 1 day, 2 hours, 20 minutes, 24 seconds.
-
To count from 1 to 140,408,424 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 140408424 cubic inches would be around 43.3 feet tall.
Recreational maths with 140408424
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The information we have on file for 140408424 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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