138008650472
138,008,650,472 is an even composite number composed of five prime numbers multiplied together.
138008650472 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 138008650472:
23 × 7 × 11 × 1093 × 173
(2 × 2 × 2 × 7 × 11 × 109 × 109 × 109 × 173)See below for interesting mathematical facts about the number 138008650472 from the Numbermatics database.
Names of 138008650472
- Cardinal: 138008650472 can be written as One hundred thirty-eight billion, eight million, six hundred fifty thousand, four hundred seventy-two.
Scientific notation
- Scientific notation: 1.38008650472 × 1011
Factors of 138008650472
Divisors of 138008650472
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 7 8 11 14 22 28 44 56 77 88 109 154 173 218 308 346 436 616 692 763 872 1199 1211 1384 1526 1903 2398 2422 3052 3806 4796 4844 6104 7612 8393 9592 9688 11881 13321 15224 16786 18857 23762 26642 33572 37714 47524 53284 67144 75428 83167 95048 106568 130691 131999 150856 166334 207427 261382 263998 332668 414854 522764 527996 665336 829708 914837 1045528 1055992 1295029 1451989 1659416 1829674 2055413 2590058 2903978 3659348 4110826 5180116 5807956 7318696 8221652 9065203 10360232 11615912 14245319 14387891 16443304 18130406 22609543 28490638 28775782 36260812 45219086 56981276 57551564 72521624 90438172 99717233 113962552 115103128 158266801 180876344 199434466 224040017 316533602 398868932 448080034 633067204 797737864 896160068 1266134408 1568280119 1792320136 2464440187 3136560238 4928880374 6273120476 9857760748 12546240952 17251081309 19715521496 34502162618 69004325236 138008650472
- Sum of all divisors σ(n): 327486931200
- Sum of proper divisors (its aliquot sum) s(n): 189478280728
- 138008650472 is an abundant number, because the sum of its proper divisors (189478280728) is greater than itself. Its abundance is 51469630256
Bases of 138008650472
- Binary: 100000001000011111010011100010111010002
- Hexadecimal: 0x2021F4E2E8
- Base-36: 1REESC88
Squares and roots of 138008650472
- 138008650472 squared (1380086504722) is 19046387605102665822784
- 138008650472 cubed (1380086504723) is 2628566249746846971212017349954048
-
The
square root of 138008650472 is 371495.1553816011 -
The
cube root of 138008650472 is 5167.7572274147
Scales and comparisons
How big is 138008650472?- 138,008,650,472 seconds is equal to 4,388 years, 12 weeks, 6 days, 8 hours, 14 minutes, 32 seconds.
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To count from 1 to 138,008,650,472 would take you about eight thousand, seven hundred seventy-six 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 138008650472 cubic inches would be around 430.6 feet tall.
Recreational maths with 138008650472
- 138008650472 backwards is 274056800831
- 138008650472 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138008650472's digits is 44
- More coming soon!
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The information we have on file for 138008650472 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 138008650472, math, Factors of 138008650472, curriculum, school, college, exams, university, Prime factorization of 138008650472, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight billion, eight million, six hundred fifty thousand, four hundred seventy-two.