742995128072
742,995,128,072 is an even composite number composed of three prime numbers multiplied together.
What does the number 742995128072 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 36 divisors.
742995128072 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty-six divisors.
Prime factorization of 742995128072:
23 × 412 × 74332
(2 × 2 × 2 × 41 × 41 × 7433 × 7433)See below for interesting mathematical facts about the number 742995128072 from the Numbermatics database.
Names of 742995128072
- Cardinal: 742995128072 can be written as Seven hundred forty-two billion, nine hundred ninety-five million, one hundred twenty-eight thousand and seventy-two.
Scientific notation
- Scientific notation: 7.42995128072 × 1011
Factors of 742995128072
Divisors of 742995128072
- Number of divisors d(n): 36
- Complete list of divisors:
- Sum of all divisors σ(n): 1428115174935
- Sum of proper divisors (its aliquot sum) s(n): 685120046863
- 742995128072 is a deficient number, because the sum of its proper divisors (685120046863) is less than itself. Its deficiency is 57875081209
Bases of 742995128072
- Binary: 10101100111111011111010111101111000010002
- Hexadecimal: 0xACFDF5EF08
- Base-36: 9HBS45XK
Squares and roots of 742995128072
- 742995128072 squared (7429951280722) is 552041760338727682437184
- 742995128072 cubed (7429951280723) is 410164338423965304513947271175029248
-
The
square root of 742995128072 is 861971.6515477757 -
The
cube root of 742995128072 is 9057.2284488425
Scales and comparisons
How big is 742995128072?- 742,995,128,072 seconds is equal to 23,624 years, 49 weeks, 1 day, 15 hours, 34 minutes, 32 seconds.
-
To count from 1 to 742,995,128,072 would take you about forty-seven thousand, two hundred forty-nine 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 742995128072 cubic inches would be around 754.8 feet tall.
Recreational maths with 742995128072
- 742995128072 backwards is 270821599247
- The number of decimal digits it has is: 12
- The sum of 742995128072's digits is 56
- More coming soon!
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The information we have on file for 742995128072 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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