1400123942
1,400,123,942 is an even composite number composed of four prime numbers multiplied together.
What does the number 1400123942 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.
1400123942 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 1400123942:
2 × 75 × 23 × 1811
(2 × 7 × 7 × 7 × 7 × 7 × 23 × 1811)See below for interesting mathematical facts about the number 1400123942 from the Numbermatics database.
Names of 1400123942
- Cardinal: 1400123942 can be written as One billion, four hundred million, one hundred twenty-three thousand, nine hundred forty-two.
Scientific notation
- Scientific notation: 1.400123942 × 109
Factors of 1400123942
Divisors of 1400123942
- Number of divisors d(n): 48
- Complete list of divisors:
- Sum of all divisors σ(n): 2558138112
- Sum of proper divisors (its aliquot sum) s(n): 1158014170
- 1400123942 is a deficient number, because the sum of its proper divisors (1158014170) is less than itself. Its deficiency is 242109772
Bases of 1400123942
- Binary: 10100110111010000110010001001102
- Hexadecimal: 0x53743226
- Base-36: N5LIJQ
Squares and roots of 1400123942
- 1400123942 squared (14001239422) is 1960347052961619364
- 1400123942 cubed (14001239423) is 2744728843480705278627212888
-
The
square root of 1400123942 is 37418.2300757265 -
The
cube root of 1400123942 is 1118.7219536179
Scales and comparisons
How big is 1400123942?- 1,400,123,942 seconds is equal to 44 years, 27 weeks, 3 hours, 19 minutes, 2 seconds.
-
To count from 1 to 1,400,123,942 would take you about eighty-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 1400123942 cubic inches would be around 93.2 feet tall.
Recreational maths with 1400123942
- 1400123942 backwards is 2493210041
- The number of decimal digits it has is: 10
- The sum of 1400123942's digits is 26
- More coming soon!
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The information we have on file for 1400123942 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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