1388291201
1,388,291,201 is an odd composite number composed of three prime numbers multiplied together.
What does the number 1388291201 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 30 divisors.
1388291201 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of thirty divisors.
Prime factorization of 1388291201:
112 × 234 × 41
(11 × 11 × 23 × 23 × 23 × 23 × 41)See below for interesting mathematical facts about the number 1388291201 from the Numbermatics database.
Names of 1388291201
- Cardinal: 1388291201 can be written as One billion, three hundred eighty-eight million, two hundred ninety-one thousand, two hundred one.
Scientific notation
- Scientific notation: 1.388291201 × 109
Factors of 1388291201
Divisors of 1388291201
- Number of divisors d(n): 30
- Complete list of divisors:
- Sum of all divisors σ(n): 1634245746
- Sum of proper divisors (its aliquot sum) s(n): 245954545
- 1388291201 is a deficient number, because the sum of its proper divisors (245954545) is less than itself. Its deficiency is 1142336656
Bases of 1388291201
- Binary: 10100101011111110100100100000012
- Hexadecimal: 0x52BFA481
- Base-36: MYJWCH
Squares and roots of 1388291201
- 1388291201 squared (13882912012) is 1927352458774022401
- 1388291201 cubed (13882912013) is 2675726459741690546685193601
-
The
square root of 1388291201 is 37259.7799376217 -
The
cube root of 1388291201 is 1115.5615157205
Scales and comparisons
How big is 1388291201?- 1,388,291,201 seconds is equal to 44 years, 7 weeks, 3 days, 4 hours, 26 minutes, 41 seconds.
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To count from 1 to 1,388,291,201 would take you about eighty-eight 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 1388291201 cubic inches would be around 93 feet tall.
Recreational maths with 1388291201
- 1388291201 backwards is 1021928831
- The number of decimal digits it has is: 10
- The sum of 1388291201's digits is 35
- More coming soon!
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The information we have on file for 1388291201 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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