4742851428
4,742,851,428 is an even composite number composed of five prime numbers multiplied together.
4742851428 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 4742851428:
22 × 33 × 7 × 1109 × 5657
(2 × 2 × 3 × 3 × 3 × 7 × 1109 × 5657)See below for interesting mathematical facts about the number 4742851428 from the Numbermatics database.
Names of 4742851428
- Cardinal: 4742851428 can be written as Four billion, seven hundred forty-two million, eight hundred fifty-one thousand, four hundred twenty-eight.
Scientific notation
- Scientific notation: 4.742851428 × 109
Factors of 4742851428
Divisors of 4742851428
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 84 108 126 189 252 378 756 1109 2218 3327 4436 5657 6654 7763 9981 11314 13308 15526 16971 19962 22628 23289 29943 31052 33942 39599 39924 46578 50913 59886 67884 69867 79198 93156 101826 118797 119772 139734 152739 158396 203652 209601 237594 279468 305478 356391 419202 475188 610956 712782 838404 1069173 1425564 2138346 4276692 6273613 12547226 18820839 25094452 37641678 43915291 56462517 75283356 87830582 112925034 131745873 169387551 175661164 225850068 263491746 338775102 395237619 526983492 677550204 790475238 1185712857 1580950476 2371425714 4742851428
- Sum of all divisors σ(n): 14068051200
- Sum of proper divisors (its aliquot sum) s(n): 9325199772
- 4742851428 is an abundant number, because the sum of its proper divisors (9325199772) is greater than itself. Its abundance is 4582348344
Bases of 4742851428
- Binary: 1000110101011001000101011011001002
- Hexadecimal: 0x11AB22B64
- Base-36: 26FRRL0
Squares and roots of 4742851428
- 4742851428 squared (47428514282) is 22494639668081639184
- 4742851428 cubed (47428514283) is 106688733872106448424415154752
-
The
square root of 4742851428 is 68868.3630413849 -
The
cube root of 4742851428 is 1680.1440055129
Scales and comparisons
How big is 4742851428?- 4,742,851,428 seconds is equal to 150 years, 42 weeks, 2 hours, 43 minutes, 48 seconds.
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To count from 1 to 4,742,851,428 would take you about three hundred 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 4742851428 cubic inches would be around 140 feet tall.
Recreational maths with 4742851428
- 4742851428 backwards is 8241582474
- The number of decimal digits it has is: 10
- The sum of 4742851428's digits is 45
- More coming soon!
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The information we have on file for 4742851428 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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