2140335021
2,140,335,021 is an odd composite number composed of five prime numbers multiplied together.
What does the number 2140335021 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 32 divisors.
2140335021 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of thirty-two divisors.
Prime factorization of 2140335021:
3 × 11 × 47 × 433 × 3187
See below for interesting mathematical facts about the number 2140335021 from the Numbermatics database.
Names of 2140335021
- Cardinal: 2140335021 can be written as Two billion, one hundred forty million, three hundred thirty-five thousand and twenty-one.
Scientific notation
- Scientific notation: 2.140335021 × 109
Factors of 2140335021
Divisors of 2140335021
- Number of divisors d(n): 32
- Complete list of divisors:
- Sum of all divisors σ(n): 3187795968
- Sum of proper divisors (its aliquot sum) s(n): 1047460947
- 2140335021 is a deficient number, because the sum of its proper divisors (1047460947) is less than itself. Its deficiency is 1092874074
Bases of 2140335021
- Binary: 11111111001001011101011101011012
- Hexadecimal: 0x7F92EBAD
- Base-36: ZEAT2L
Squares and roots of 2140335021
- 2140335021 squared (21403350212) is 4581034002119070441
- 2140335021 cubed (21403350213) is 9804947507127234676838214261
-
The
square root of 2140335021 is 46263.7549383965 -
The
cube root of 2140335021 is 1288.7259863449
Scales and comparisons
How big is 2140335021?- 2,140,335,021 seconds is equal to 68 years, 2 weeks, 6 days, 9 hours, 30 minutes, 21 seconds.
-
To count from 1 to 2,140,335,021 would take you about one hundred thirty-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 2140335021 cubic inches would be around 107.4 feet tall.
Recreational maths with 2140335021
- 2140335021 backwards is 1205330412
- The number of decimal digits it has is: 10
- The sum of 2140335021's digits is 21
- More coming soon!
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The information we have on file for 2140335021 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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