140029428
140,029,428 is an even composite number composed of six prime numbers multiplied together.
140029428 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 140029428:
22 × 3 × 7 × 112 × 23 × 599
(2 × 2 × 3 × 7 × 11 × 11 × 23 × 599)See below for interesting mathematical facts about the number 140029428 from the Numbermatics database.
Names of 140029428
- Cardinal: 140029428 can be written as One hundred forty million, twenty-nine thousand, four hundred twenty-eight.
Scientific notation
- Scientific notation: 1.40029428 × 108
Factors of 140029428
Divisors of 140029428
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 7 11 12 14 21 22 23 28 33 42 44 46 66 69 77 84 92 121 132 138 154 161 231 242 253 276 308 322 363 462 483 484 506 599 644 726 759 847 924 966 1012 1198 1452 1518 1694 1771 1797 1932 2396 2541 2783 3036 3388 3542 3594 4193 5082 5313 5566 6589 7084 7188 8349 8386 10164 10626 11132 12579 13178 13777 16698 16772 19481 19767 21252 25158 26356 27554 33396 38962 39534 41331 46123 50316 55108 58443 72479 77924 79068 82662 92246 96439 116886 138369 144958 151547 165324 184492 192878 217437 233772 276738 289317 289916 303094 385756 434874 454641 507353 553476 578634 606188 869748 909282 1014706 1060829 1157268 1522059 1667017 1818564 2029412 2121658 3044118 3182487 3334034 4243316 5001051 6088236 6364974 6668068 10002102 11669119 12729948 20004204 23338238 35007357 46676476 70014714 140029428
- Sum of all divisors σ(n): 429004800
- Sum of proper divisors (its aliquot sum) s(n): 288975372
- 140029428 is an abundant number, because the sum of its proper divisors (288975372) is greater than itself. Its abundance is 148945944
Bases of 140029428
- Binary: 10000101100010101101111101002
- Hexadecimal: 0x858ADF4
- Base-36: 2BDBEC
Squares and roots of 140029428
- 140029428 squared (1400294282) is 19608240706007184
- 140029428 cubed (1400294283) is 2745730730148502139410752
-
The
square root of 140029428 is 11833.4030608275 -
The
cube root of 140029428 is 519.2857897117
Scales and comparisons
How big is 140029428?- 140,029,428 seconds is equal to 4 years, 23 weeks, 3 days, 17 hours, 3 minutes, 48 seconds.
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To count from 1 to 140,029,428 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 140029428 cubic inches would be around 43.3 feet tall.
Recreational maths with 140029428
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The information we have on file for 140029428 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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