1125399825
1,125,399,825 is an odd composite number composed of four prime numbers multiplied together.
1125399825 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 1125399825:
35 × 52 × 112 × 1531
(3 × 3 × 3 × 3 × 3 × 5 × 5 × 11 × 11 × 1531)See below for interesting mathematical facts about the number 1125399825 from the Numbermatics database.
Names of 1125399825
- Cardinal: 1125399825 can be written as One billion, one hundred twenty-five million, three hundred ninety-nine thousand, eight hundred twenty-five.
Scientific notation
- Scientific notation: 1.125399825 × 109
Factors of 1125399825
Divisors of 1125399825
- Number of divisors d(n): 108
-
Complete list of divisors:
1 3 5 9 11 15 25 27 33 45 55 75 81 99 121 135 165 225 243 275 297 363 405 495 605 675 825 891 1089 1215 1485 1531 1815 2025 2475 2673 3025 3267 4455 4593 5445 6075 7425 7655 9075 9801 13365 13779 16335 16841 22275 22965 27225 29403 38275 41337 49005 50523 66825 68895 81675 84205 114825 124011 147015 151569 185251 206685 245025 252615 344475 372033 421025 454707 555753 620055 735075 757845 926255 1033425 1263075 1364121 1667259 1860165 2273535 2778765 3100275 3789225 4092363 4631275 5001777 6820605 8336295 9300825 11367675 13893825 15005331 20461815 25008885 34103025 41681475 45015993 75026655 102309075 125044425 225079965 375133275 1125399825
- Sum of all divisors σ(n): 2299182704
- Sum of proper divisors (its aliquot sum) s(n): 1173782879
- 1125399825 is an abundant number, because the sum of its proper divisors (1173782879) is greater than itself. Its abundance is 48383054
Bases of 1125399825
- Binary: 10000110001010000111101000100012
- Hexadecimal: 0x43143D11
- Base-36: IM1829
Squares and roots of 1125399825
- 1125399825 squared (11253998252) is 1266524766110030625
- 1125399825 cubed (11253998253) is 1425346750138394396119640625
-
The
square root of 1125399825 is 33546.9793722177 -
The
cube root of 1125399825 is 1040.1651072309
Scales and comparisons
How big is 1125399825?- 1,125,399,825 seconds is equal to 35 years, 40 weeks, 5 days, 11 hours, 3 minutes, 45 seconds.
-
To count from 1 to 1,125,399,825 would take you about seventy-one 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 1125399825 cubic inches would be around 86.7 feet tall.
Recreational maths with 1125399825
- 1125399825 backwards is 5289935211
- 1125399825 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1125399825's digits is 45
- More coming soon!
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The information we have on file for 1125399825 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!
Keywords: Divisors of 1125399825, math, Factors of 1125399825, curriculum, school, college, exams, university, Prime factorization of 1125399825, STEM, science, technology, engineering, physics, economics, calculator, one billion, one hundred twenty-five million, three hundred ninety-nine thousand, eight hundred twenty-five.