38139982461
38,139,982,461 is an odd composite number composed of five prime numbers multiplied together.
38139982461 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 38139982461:
34 × 72 × 23 × 29 × 14407
(3 × 3 × 3 × 3 × 7 × 7 × 23 × 29 × 14407)See below for interesting mathematical facts about the number 38139982461 from the Numbermatics database.
Names of 38139982461
- Cardinal: 38139982461 can be written as Thirty-eight billion, one hundred thirty-nine million, nine hundred eighty-two thousand, four hundred sixty-one.
Scientific notation
- Scientific notation: 3.8139982461 × 1010
Factors of 38139982461
Divisors of 38139982461
- Number of divisors d(n): 120
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Complete list of divisors:
1 3 7 9 21 23 27 29 49 63 69 81 87 147 161 189 203 207 261 441 483 567 609 621 667 783 1127 1323 1421 1449 1827 1863 2001 2349 3381 3969 4263 4347 4669 5481 6003 10143 12789 13041 14007 14407 16443 18009 30429 32683 38367 42021 43221 54027 91287 98049 100849 115101 126063 129663 294147 302547 331361 378189 388989 417803 705943 882441 907641 994083 1166967 1253409 2117829 2319527 2647323 2722923 2924621 2982249 3760227 6353487 6958581 8168769 8773863 8946747 9609469 11280681 16236689 19060461 20472347 20875743 26321589 26840241 28828407 33842043 48710067 57181383 61417041 62627229 67266283 78964767 86485221 146130201 184251123 187881687 201798849 236894301 259455663 438390603 470863981 552753369 605396547 778366989 1315171809 1412591943 1658260107 1816189641 4237775829 5448568923 12713327487 38139982461
- Sum of all divisors σ(n): 71547822720
- Sum of proper divisors (its aliquot sum) s(n): 33407840259
- 38139982461 is a deficient number, because the sum of its proper divisors (33407840259) is less than itself. Its deficiency is 4732142202
Bases of 38139982461
- Binary: 1000111000010101000111110010011111012
- Hexadecimal: 0x8E151F27D
- Base-36: HIRK6T9
Squares and roots of 38139982461
- 38139982461 squared (381399824612) is 1454658262125387616521
- 38139982461 cubed (381399824613) is 55480640604211024276937533838181
-
The
square root of 38139982461 is 195294.6042803025 -
The
cube root of 38139982461 is 3366.0985725181
Scales and comparisons
How big is 38139982461?- 38,139,982,461 seconds is equal to 1,212 years, 38 weeks, 23 hours, 34 minutes, 21 seconds.
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To count from 1 to 38,139,982,461 would take you about two thousand, four hundred twenty-five 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 38139982461 cubic inches would be around 280.5 feet tall.
Recreational maths with 38139982461
- 38139982461 backwards is 16428993183
- The number of decimal digits it has is: 11
- The sum of 38139982461's digits is 54
- More coming soon!
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The information we have on file for 38139982461 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 38139982461, math, Factors of 38139982461, curriculum, school, college, exams, university, Prime factorization of 38139982461, STEM, science, technology, engineering, physics, economics, calculator, thirty-eight billion, one hundred thirty-nine million, nine hundred eighty-two thousand, four hundred sixty-one.