138496782015
138,496,782,015 is an odd composite number composed of five prime numbers multiplied together.
138496782015 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 138496782015:
35 × 5 × 59 × 1399 × 1381
(3 × 3 × 3 × 3 × 3 × 5 × 59 × 1399 × 1381)See below for interesting mathematical facts about the number 138496782015 from the Numbermatics database.
Names of 138496782015
- Cardinal: 138496782015 can be written as One hundred thirty-eight billion, four hundred ninety-six million, seven hundred eighty-two thousand and fifteen.
Scientific notation
- Scientific notation: 1.38496782015 × 1011
Factors of 138496782015
Divisors of 138496782015
- Number of divisors d(n): 96
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Complete list of divisors:
1 3 5 9 15 27 45 59 81 135 177 243 295 405 531 885 1215 1381 1399 1593 2655 4143 4197 4779 6905 6995 7965 12429 12591 14337 20715 20985 23895 37287 37773 62145 62955 71685 81479 82541 111861 113319 186435 188865 244437 247623 335583 339957 407395 412705 559305 566595 733311 742869 1222185 1238115 1677915 1699785 1932019 2199933 2228607 3666555 3714345 5796057 6599799 6685821 9660095 10999665 11143035 17388171 19799397 20057463 28980285 32998995 33429105 52164513 86940855 98996985 100287315 113989121 156493539 260822565 341967363 469480617 569945605 782467695 1025902089 1709836815 2347403085 3077706267 5129510445 9233118801 15388531335 27699356403 46165594005 138496782015
- Sum of all divisors σ(n): 253536192000
- Sum of proper divisors (its aliquot sum) s(n): 115039409985
- 138496782015 is a deficient number, because the sum of its proper divisors (115039409985) is less than itself. Its deficiency is 23457372030
Bases of 138496782015
- Binary: 100000001111110000110100101110101111112
- Hexadecimal: 0x203F0D2EBF
- Base-36: 1RMHEOXR
Squares and roots of 138496782015
- 138496782015 squared (1384967820152) is 19181358628510427460225
- 138496782015 cubed (1384967820153) is 2656556444724348036113251907853375
-
The
square root of 138496782015 is 372151.5578564733 -
The
cube root of 138496782015 is 5173.8427809427
Scales and comparisons
How big is 138496782015?- 138,496,782,015 seconds is equal to 4,403 years, 40 weeks, 20 minutes, 15 seconds.
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To count from 1 to 138,496,782,015 would take you about eight thousand, eight hundred seven 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 138496782015 cubic inches would be around 431.2 feet tall.
Recreational maths with 138496782015
- 138496782015 backwards is 510287694831
- The number of decimal digits it has is: 12
- The sum of 138496782015's digits is 54
- More coming soon!
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The information we have on file for 138496782015 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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