1442575420
1,442,575,420 is an even composite number composed of six prime numbers multiplied together.
1442575420 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 1442575420:
22 × 5 × 11 × 13 × 29 × 17393
(2 × 2 × 5 × 11 × 13 × 29 × 17393)See below for interesting mathematical facts about the number 1442575420 from the Numbermatics database.
Names of 1442575420
- Cardinal: 1442575420 can be written as One billion, four hundred forty-two million, five hundred seventy-five thousand, four hundred twenty.
Scientific notation
- Scientific notation: 1.44257542 × 109
Factors of 1442575420
Divisors of 1442575420
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 10 11 13 20 22 26 29 44 52 55 58 65 110 116 130 143 145 220 260 286 290 319 377 572 580 638 715 754 1276 1430 1508 1595 1885 2860 3190 3770 4147 6380 7540 8294 16588 17393 20735 34786 41470 69572 82940 86965 173930 191323 226109 347860 382646 452218 504397 765292 904436 956615 1008794 1130545 1913230 2017588 2261090 2487199 2521985 3826460 4522180 4974398 5043970 5548367 6557161 9948796 10087940 11096734 12435995 13114322 22193468 24871990 26228644 27741835 32785805 49743980 55483670 65571610 72128771 110967340 131143220 144257542 288515084 360643855 721287710 1442575420
- Sum of all divisors σ(n): 3681961920
- Sum of proper divisors (its aliquot sum) s(n): 2239386500
- 1442575420 is an abundant number, because the sum of its proper divisors (2239386500) is greater than itself. Its abundance is 796811080
Bases of 1442575420
- Binary: 10101011111101111110100001111002
- Hexadecimal: 0x55FBF43C
- Base-36: NUVEBG
Squares and roots of 1442575420
- 1442575420 squared (14425754202) is 2081023842388176400
- 1442575420 cubed (14425754203) is 3002033843463137373264088000
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The
square root of 1442575420 is 37981.2509009379 -
The
cube root of 1442575420 is 1129.9160456593
Scales and comparisons
How big is 1442575420?- 1,442,575,420 seconds is equal to 45 years, 45 weeks, 1 day, 11 hours, 23 minutes, 40 seconds.
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To count from 1 to 1,442,575,420 would take you about ninety-one 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 1442575420 cubic inches would be around 94.2 feet tall.
Recreational maths with 1442575420
- 1442575420 backwards is 0245752441
- The number of decimal digits it has is: 10
- The sum of 1442575420's digits is 34
- More coming soon!
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The information we have on file for 1442575420 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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