4242438400
4,242,438,400 is an even composite number composed of four prime numbers multiplied together.
4242438400 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 4242438400:
28 × 52 × 17 × 38993
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 17 × 38993)See below for interesting mathematical facts about the number 4242438400 from the Numbermatics database.
Names of 4242438400
- Cardinal: 4242438400 can be written as Four billion, two hundred forty-two million, four hundred thirty-eight thousand, four hundred.
Scientific notation
- Scientific notation: 4.2424384 × 109
Factors of 4242438400
Divisors of 4242438400
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 4 5 8 10 16 17 20 25 32 34 40 50 64 68 80 85 100 128 136 160 170 200 256 272 320 340 400 425 544 640 680 800 850 1088 1280 1360 1600 1700 2176 2720 3200 3400 4352 5440 6400 6800 10880 13600 21760 27200 38993 54400 77986 108800 155972 194965 311944 389930 623888 662881 779860 974825 1247776 1325762 1559720 1949650 2495552 2651524 3119440 3314405 3899300 4991104 5303048 6238880 6628810 7798600 9982208 10606096 12477760 13257620 15597200 16572025 21212192 24955520 26515240 31194400 33144050 42424384 49911040 53030480 62388800 66288100 84848768 106060960 124777600 132576200 169697536 212121920 249555200 265152400 424243840 530304800 848487680 1060609600 2121219200 4242438400
- Sum of all divisors σ(n): 11118671172
- Sum of proper divisors (its aliquot sum) s(n): 6876232772
- 4242438400 is an abundant number, because the sum of its proper divisors (6876232772) is greater than itself. Its abundance is 2633794372
Bases of 4242438400
- Binary: 111111001101111001111001000000002
- Hexadecimal: 0xFCDE7900
- Base-36: 1Y5U6F4
Squares and roots of 4242438400
- 4242438400 squared (42424384002) is 17998283577794560000
- 4242438400 cubed (42424384003) is 76356609384525028655104000000
-
The
square root of 4242438400 is 65134.0034083581 -
The
cube root of 4242438400 is 1618.8446774575
Scales and comparisons
How big is 4242438400?- 4,242,438,400 seconds is equal to 134 years, 46 weeks, 4 days, 7 hours, 6 minutes, 40 seconds.
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To count from 1 to 4,242,438,400 would take you about two hundred sixty-nine 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 4242438400 cubic inches would be around 134.9 feet tall.
Recreational maths with 4242438400
- 4242438400 backwards is 0048342424
- The number of decimal digits it has is: 10
- The sum of 4242438400's digits is 31
- More coming soon!
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The information we have on file for 4242438400 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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