1438380125
1,438,380,125 is an odd composite number composed of five prime numbers multiplied together.
1438380125 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 1438380125:
53 × 7 × 132 × 71 × 137
(5 × 5 × 5 × 7 × 13 × 13 × 71 × 137)See below for interesting mathematical facts about the number 1438380125 from the Numbermatics database.
Names of 1438380125
- Cardinal: 1438380125 can be written as One billion, four hundred thirty-eight million, three hundred eighty thousand, one hundred twenty-five.
Scientific notation
- Scientific notation: 1.438380125 × 109
Factors of 1438380125
Divisors of 1438380125
- Number of divisors d(n): 96
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Complete list of divisors:
1 5 7 13 25 35 65 71 91 125 137 169 175 325 355 455 497 685 845 875 923 959 1183 1625 1775 1781 2275 2485 3425 4225 4615 4795 5915 6461 8875 8905 9727 11375 11999 12425 12467 17125 21125 23075 23153 23975 29575 32305 44525 48635 59995 62125 62335 68089 83993 115375 115765 119875 126451 147875 161525 162071 222625 243175 299975 311675 340445 419965 578825 632255 807625 810355 885157 1215875 1499875 1558375 1643863 1702225 2099825 2894125 3161275 4051775 4425785 8219315 8511125 10499125 11507041 15806375 20258875 22128925 41096575 57535205 110644625 205482875 287676025 1438380125
- Sum of all divisors σ(n): 2269223424
- Sum of proper divisors (its aliquot sum) s(n): 830843299
- 1438380125 is a deficient number, because the sum of its proper divisors (830843299) is less than itself. Its deficiency is 607536826
Bases of 1438380125
- Binary: 10101011011101111110000010111012
- Hexadecimal: 0x55BBF05D
- Base-36: NSDH7H
Squares and roots of 1438380125
- 1438380125 squared (14383801252) is 2068937383995015625
- 1438380125 cubed (14383801253) is 2975918413007923574064453125
-
The
square root of 1438380125 is 37925.9821889955 -
The
cube root of 1438380125 is 1128.8196422445
Scales and comparisons
How big is 1438380125?- 1,438,380,125 seconds is equal to 45 years, 38 weeks, 1 day, 22 hours, 2 minutes, 5 seconds.
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To count from 1 to 1,438,380,125 would take you about ninety-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 1438380125 cubic inches would be around 94.1 feet tall.
Recreational maths with 1438380125
- 1438380125 backwards is 5210838341
- 1438380125 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1438380125's digits is 35
- More coming soon!
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The information we have on file for 1438380125 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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