1138341438
1,138,341,438 is an even composite number composed of six prime numbers multiplied together.
What does the number 1138341438 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 160 divisors.
1138341438 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 1138341438:
2 × 34 × 13 × 23 × 71 × 331
(2 × 3 × 3 × 3 × 3 × 13 × 23 × 71 × 331)See below for interesting mathematical facts about the number 1138341438 from the Numbermatics database.
Names of 1138341438
- Cardinal: 1138341438 can be written as One billion, one hundred thirty-eight million, three hundred forty-one thousand, four hundred thirty-eight.
Scientific notation
- Scientific notation: 1.138341438 × 109
Factors of 1138341438
Divisors of 1138341438
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 6 9 13 18 23 26 27 39 46 54 69 71 78 81 117 138 142 162 207 213 234 299 331 351 414 426 598 621 639 662 702 897 923 993 1053 1242 1278 1633 1794 1846 1863 1917 1986 2106 2691 2769 2979 3266 3726 3834 4303 4899 5382 5538 5751 5958 7613 8073 8307 8606 8937 9798 11502 12909 14697 15226 16146 16614 17874 21229 22839 23501 24219 24921 25818 26811 29394 38727 42458 44091 45678 47002 48438 49842 53622 63687 68517 70503 74763 77454 88182 98969 116181 127374 132273 137034 141006 149526 191061 197938 205551 211509 232362 264546 296907 305513 348543 382122 411102 423018 540523 573183 593814 611026 616653 634527 697086 890721 916539 1081046 1146366 1233306 1269054 1621569 1719549 1781442 1833078 1903581 2672163 2749617 3243138 3439098 3807162 4864707 5344326 5499234 7026799 8016489 8248851 9729414 14053598 14594121 16032978 16497702 21080397 24746553 29188242 42160794 43782363 49493106 63241191 87564726 126482382 189723573 379447146 569170719 1138341438
- Sum of all divisors σ(n): 2915523072
- Sum of proper divisors (its aliquot sum) s(n): 1777181634
- 1138341438 is an abundant number, because the sum of its proper divisors (1777181634) is greater than itself. Its abundance is 638840196
Bases of 1138341438
- Binary: 10000111101100110110110001111102
- Hexadecimal: 0x43D9B63E
- Base-36: ITQLVI
Squares and roots of 1138341438
- 1138341438 squared (11383414382) is 1295821229467907844
- 1138341438 cubed (11383414383) is 1475087001743426189990439672
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The
square root of 1138341438 is 33739.3159088919 -
The
cube root of 1138341438 is 1044.1370707859
Scales and comparisons
How big is 1138341438?- 1,138,341,438 seconds is equal to 36 years, 10 weeks, 1 day, 5 hours, 57 minutes, 18 seconds.
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To count from 1 to 1,138,341,438 would take you about seventy-two 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 1138341438 cubic inches would be around 87 feet tall.
Recreational maths with 1138341438
- 1138341438 backwards is 8341438311
- The number of decimal digits it has is: 10
- The sum of 1138341438's digits is 36
- More coming soon!
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The information we have on file for 1138341438 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!
Keywords: Divisors of 1138341438, math, Factors of 1138341438, curriculum, school, college, exams, university, Prime factorization of 1138341438, STEM, science, technology, engineering, physics, economics, calculator, one billion, one hundred thirty-eight million, three hundred forty-one thousand, four hundred thirty-eight.