4138941378
4,138,941,378 is an even composite number composed of seven prime numbers multiplied together.
4138941378 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 4138941378:
2 × 3 × 11 × 13 × 31 × 61 × 2551
See below for interesting mathematical facts about the number 4138941378 from the Numbermatics database.
Names of 4138941378
- Cardinal: 4138941378 can be written as Four billion, one hundred thirty-eight million, nine hundred forty-one thousand, three hundred seventy-eight.
Scientific notation
- Scientific notation: 4.138941378 × 109
Factors of 4138941378
Divisors of 4138941378
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 6 11 13 22 26 31 33 39 61 62 66 78 93 122 143 183 186 286 341 366 403 429 671 682 793 806 858 1023 1209 1342 1586 1891 2013 2046 2379 2418 2551 3782 4026 4433 4758 5102 5673 7653 8723 8866 11346 13299 15306 17446 20801 24583 26169 26598 28061 33163 41602 49166 52338 56122 62403 66326 73749 79081 84183 99489 124806 147498 155611 158162 168366 198978 237243 270413 311222 364793 466833 474486 540826 729586 811239 869891 933666 1028053 1094379 1622478 1711721 1739782 2022943 2056106 2188758 2609673 3084159 3423442 4045886 4823941 5135163 5219346 6068829 6168318 9647882 10270326 11308583 12137658 14471823 22252373 22617166 28943646 33925749 44504746 53063351 62711233 66757119 67851498 106126702 125422466 133514238 159190053 188133699 318380106 376267398 689823563 1379647126 2069470689 4138941378
- Sum of all divisors σ(n): 10207346688
- Sum of proper divisors (its aliquot sum) s(n): 6068405310
- 4138941378 is an abundant number, because the sum of its proper divisors (6068405310) is greater than itself. Its abundance is 1929463932
Bases of 4138941378
- Binary: 111101101011001100111011110000102
- Hexadecimal: 0xF6B33BC2
- Base-36: 1WG7VLU
Squares and roots of 4138941378
- 4138941378 squared (41389413782) is 17130835730520538884
- 4138941378 cubed (41389413783) is 70903524844772315865845542152
-
The
square root of 4138941378 is 64334.6048250861 -
The
cube root of 4138941378 is 1605.5718989501
Scales and comparisons
How big is 4138941378?- 4,138,941,378 seconds is equal to 131 years, 31 weeks, 3 days, 9 hours, 56 minutes, 18 seconds.
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To count from 1 to 4,138,941,378 would take you about two hundred sixty-three 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 4138941378 cubic inches would be around 133.8 feet tall.
Recreational maths with 4138941378
- 4138941378 backwards is 8731498314
- The number of decimal digits it has is: 10
- The sum of 4138941378's digits is 48
- More coming soon!
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The information we have on file for 4138941378 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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