5438725992
5,438,725,992 is an even composite number composed of four prime numbers multiplied together.
5438725992 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 5438725992:
23 × 33 × 74 × 10487
(2 × 2 × 2 × 3 × 3 × 3 × 7 × 7 × 7 × 7 × 10487)See below for interesting mathematical facts about the number 5438725992 from the Numbermatics database.
Names of 5438725992
- Cardinal: 5438725992 can be written as Five billion, four hundred thirty-eight million, seven hundred twenty-five thousand, nine hundred ninety-two.
Scientific notation
- Scientific notation: 5.438725992 × 109
Factors of 5438725992
Divisors of 5438725992
- Number of divisors d(n): 160
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 49 54 56 63 72 84 98 108 126 147 168 189 196 216 252 294 343 378 392 441 504 588 686 756 882 1029 1176 1323 1372 1512 1764 2058 2401 2646 2744 3087 3528 4116 4802 5292 6174 7203 8232 9261 9604 10487 10584 12348 14406 18522 19208 20974 21609 24696 28812 31461 37044 41948 43218 57624 62922 64827 73409 74088 83896 86436 94383 125844 129654 146818 172872 188766 220227 251688 259308 283149 293636 377532 440454 513863 518616 566298 587272 660681 755064 880908 1027726 1132596 1321362 1541589 1761816 1982043 2055452 2265192 2642724 3083178 3597041 3964086 4110904 4624767 5285448 6166356 7194082 7928172 9249534 10791123 12332712 13874301 14388164 15856344 18499068 21582246 25179287 27748602 28776328 32373369 36998136 43164492 50358574 55497204 64746738 75537861 86328984 97120107 100717148 110994408 129493476 151075722 194240214 201434296 226613583 258986952 302151444 388480428 453227166 604302888 679840749 776960856 906454332 1359681498 1812908664 2719362996 5438725992
- Sum of all divisors σ(n): 17626132800
- Sum of proper divisors (its aliquot sum) s(n): 12187406808
- 5438725992 is an abundant number, because the sum of its proper divisors (12187406808) is greater than itself. Its abundance is 6748680816
Bases of 5438725992
- Binary: 1010001000010110001011111011010002
- Hexadecimal: 0x1442C5F68
- Base-36: 2HY2RU0
Squares and roots of 5438725992
- 5438725992 squared (54387259922) is 29579740416056384064
- 5438725992 cubed (54387259923) is 160876103037418750146411391488
-
The
square root of 5438725992 is 73747.7185545425 -
The
cube root of 5438725992 is 1758.5945641201
Scales and comparisons
How big is 5438725992?- 5,438,725,992 seconds is equal to 172 years, 48 weeks, 4 days, 5 hours, 13 minutes, 12 seconds.
-
To count from 1 to 5,438,725,992 would take you about three hundred forty-five 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 5438725992 cubic inches would be around 146.5 feet tall.
Recreational maths with 5438725992
- 5438725992 backwards is 2995278345
- 5438725992 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 5438725992's digits is 54
- More coming soon!
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The information we have on file for 5438725992 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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