1345521042
1,345,521,042 is an even composite number composed of four prime numbers multiplied together.
What does the number 1345521042 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 36 divisors.
1345521042 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-six divisors.
Prime factorization of 1345521042:
2 × 32 × 612 × 20089
(2 × 3 × 3 × 61 × 61 × 20089)See below for interesting mathematical facts about the number 1345521042 from the Numbermatics database.
Names of 1345521042
- Cardinal: 1345521042 can be written as One billion, three hundred forty-five million, five hundred twenty-one thousand and forty-two.
Scientific notation
- Scientific notation: 1.345521042 × 109
Factors of 1345521042
Divisors of 1345521042
- Number of divisors d(n): 36
- Complete list of divisors:
- Sum of all divisors σ(n): 2964018330
- Sum of proper divisors (its aliquot sum) s(n): 1618497288
- 1345521042 is an abundant number, because the sum of its proper divisors (1618497288) is greater than itself. Its abundance is 272976246
Bases of 1345521042
- Binary: 10100000011001100000101100100102
- Hexadecimal: 0x50330592
- Base-36: M936OI
Squares and roots of 1345521042
- 1345521042 squared (13455210422) is 1810426874464765764
- 1345521042 cubed (13455210423) is 2435967454594634823063206088
-
The
square root of 1345521042 is 36681.3446045807 -
The
cube root of 1345521042 is 1103.9858270469
Scales and comparisons
How big is 1345521042?- 1,345,521,042 seconds is equal to 42 years, 40 weeks, 5 days, 3 hours, 50 minutes, 42 seconds.
-
To count from 1 to 1,345,521,042 would take you about eighty-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 1345521042 cubic inches would be around 92 feet tall.
Recreational maths with 1345521042
- 1345521042 backwards is 2401255431
- The number of decimal digits it has is: 10
- The sum of 1345521042's digits is 27
- More coming soon!
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The information we have on file for 1345521042 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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