138885201
138,885,201 is an odd composite number composed of six prime numbers multiplied together.
138885201 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 138885201:
32 × 7 × 13 × 23 × 73 × 101
(3 × 3 × 7 × 13 × 23 × 73 × 101)See below for interesting mathematical facts about the number 138885201 from the Numbermatics database.
Names of 138885201
- Cardinal: 138885201 can be written as One hundred thirty-eight million, eight hundred eighty-five thousand, two hundred one.
Scientific notation
- Scientific notation: 1.38885201 × 108
Factors of 138885201
Divisors of 138885201
- Number of divisors d(n): 96
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Complete list of divisors:
1 3 7 9 13 21 23 39 63 69 73 91 101 117 161 207 219 273 299 303 483 511 657 707 819 897 909 949 1313 1449 1533 1679 2093 2121 2323 2691 2847 3939 4599 5037 6279 6363 6643 6969 7373 8541 9191 11753 11817 15111 16261 18837 19929 20907 21827 22119 27573 30199 35259 48783 51611 59787 65481 66357 82719 90597 95849 105777 146349 152789 154833 169579 196443 211393 271791 287547 458367 464499 508737 634179 670943 862641 1187053 1375101 1526211 1902537 2012829 2204527 3561159 6038487 6613581 10683477 15431689 19840743 46295067 138885201
- Sum of all divisors σ(n): 263757312
- Sum of proper divisors (its aliquot sum) s(n): 124872111
- 138885201 is a deficient number, because the sum of its proper divisors (124872111) is less than itself. Its deficiency is 14013090
Bases of 138885201
- Binary: 10000100011100111000010100012
- Hexadecimal: 0x8473851
- Base-36: 2AOSI9
Squares and roots of 138885201
- 138885201 squared (1388852012) is 19289099056810401
- 138885201 cubed (1388852013) is 2678970399614022961775601
-
The
square root of 138885201 is 11784.9565548627 -
The
cube root of 138885201 is 517.8675006337
Scales and comparisons
How big is 138885201?- 138,885,201 seconds is equal to 4 years, 21 weeks, 4 days, 11 hours, 13 minutes, 21 seconds.
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To count from 1 to 138,885,201 would take you about 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 138885201 cubic inches would be around 43.2 feet tall.
Recreational maths with 138885201
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The information we have on file for 138885201 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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