21320473488
21,320,473,488 is an even composite number composed of four prime numbers multiplied together.
What does the number 21320473488 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 60 divisors.
21320473488 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixty divisors.
Prime factorization of 21320473488:
24 × 3 × 1272 × 27539
(2 × 2 × 2 × 2 × 3 × 127 × 127 × 27539)See below for interesting mathematical facts about the number 21320473488 from the Numbermatics database.
Names of 21320473488
- Cardinal: 21320473488 can be written as Twenty-one billion, three hundred twenty million, four hundred seventy-three thousand, four hundred eighty-eight.
Scientific notation
- Scientific notation: 2.1320473488 × 1010
Factors of 21320473488
Divisors of 21320473488
- Number of divisors d(n): 60
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Complete list of divisors:
1 2 3 4 6 8 12 16 24 48 127 254 381 508 762 1016 1524 2032 3048 6096 16129 27539 32258 48387 55078 64516 82617 96774 110156 129032 165234 193548 220312 258064 330468 387096 440624 660936 774192 1321872 3497453 6994906 10492359 13989812 20984718 27979624 41969436 55959248 83938872 167877744 444176531 888353062 1332529593 1776706124 2665059186 3553412248 5330118372 7106824496 10660236744 21320473488
- Sum of all divisors σ(n): 55517004720
- Sum of proper divisors (its aliquot sum) s(n): 34196531232
- 21320473488 is an abundant number, because the sum of its proper divisors (34196531232) is greater than itself. Its abundance is 12876057744
Bases of 21320473488
- Binary: 100111101101100110010011011100100002
- Hexadecimal: 0x4F6CC9B90
- Base-36: 9SLNQMO
Squares and roots of 21320473488
- 21320473488 squared (213204734882) is 454562589752510886144
- 21320473488 cubed (213204734883) is 9691489643455028829464538550272
-
The
square root of 21320473488 is 146015.3193606753 -
The
cube root of 21320473488 is 2772.8877029657
Scales and comparisons
How big is 21320473488?- 21,320,473,488 seconds is equal to 677 years, 48 weeks, 17 hours, 44 minutes, 48 seconds.
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To count from 1 to 21,320,473,488 would take you about one thousand, three hundred fifty-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 21320473488 cubic inches would be around 231.1 feet tall.
Recreational maths with 21320473488
- 21320473488 backwards is 88437402312
- The number of decimal digits it has is: 11
- The sum of 21320473488's digits is 42
- More coming soon!
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"Number 21320473488 - Facts about the integer". Numbermatics.com. 2024. Web. 18 June 2024.
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The information we have on file for 21320473488 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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