27385420664
27,385,420,664 is an even composite number composed of four prime numbers multiplied together.
What does the number 27385420664 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 72 divisors.
27385420664 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 27385420664:
23 × 72 × 432 × 37783
(2 × 2 × 2 × 7 × 7 × 43 × 43 × 37783)See below for interesting mathematical facts about the number 27385420664 from the Numbermatics database.
Names of 27385420664
- Cardinal: 27385420664 can be written as Twenty-seven billion, three hundred eighty-five million, four hundred twenty thousand, six hundred sixty-four.
Scientific notation
- Scientific notation: 2.7385420664 × 1010
Factors of 27385420664
Divisors of 27385420664
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 7 8 14 28 43 49 56 86 98 172 196 301 344 392 602 1204 1849 2107 2408 3698 4214 7396 8428 12943 14792 16856 25886 37783 51772 75566 90601 103544 151132 181202 264481 302264 362404 528962 724808 1057924 1624669 1851367 2115848 3249338 3702734 6498676 7405468 11372683 12997352 14810936 22745366 45490732 69860767 79608781 90981464 139721534 159217562 279443068 318435124 489025369 558886136 636870248 978050738 1956101476 3423177583 3912202952 6846355166 13692710332 27385420664
- Sum of all divisors σ(n): 61153970760
- Sum of proper divisors (its aliquot sum) s(n): 33768550096
- 27385420664 is an abundant number, because the sum of its proper divisors (33768550096) is greater than itself. Its abundance is 6383129432
Bases of 27385420664
- Binary: 110011000000100110001011011011110002
- Hexadecimal: 0x6604C5B78
- Base-36: CKWKLTK
Squares and roots of 27385420664
- 27385420664 squared (273854206642) is 749961264944238200896
- 27385420664 cubed (273854206643) is 20538004722203519634555501714944
-
The
square root of 27385420664 is 165485.4092178521 -
The
cube root of 27385420664 is 3014.2074493205
Scales and comparisons
How big is 27385420664?- 27,385,420,664 seconds is equal to 870 years, 40 weeks, 21 hours, 17 minutes, 44 seconds.
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To count from 1 to 27,385,420,664 would take you about one thousand, seven hundred forty-one 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 27385420664 cubic inches would be around 251.2 feet tall.
Recreational maths with 27385420664
- 27385420664 backwards is 46602458372
- The number of decimal digits it has is: 11
- The sum of 27385420664's digits is 47
- More coming soon!
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Keywords: Divisors of 27385420664, math, Factors of 27385420664, curriculum, school, college, exams, university, Prime factorization of 27385420664, STEM, science, technology, engineering, physics, economics, calculator, twenty-seven billion, three hundred eighty-five million, four hundred twenty thousand, six hundred sixty-four.