1381321000
1,381,321,000 is an even composite number composed of four prime numbers multiplied together.
1381321000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 1381321000:
23 × 53 × 372 × 1009
(2 × 2 × 2 × 5 × 5 × 5 × 37 × 37 × 1009)See below for interesting mathematical facts about the number 1381321000 from the Numbermatics database.
Names of 1381321000
- Cardinal: 1381321000 can be written as One billion, three hundred eighty-one million, three hundred twenty-one thousand.
Scientific notation
- Scientific notation: 1.381321 × 109
Factors of 1381321000
Divisors of 1381321000
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 8 10 20 25 37 40 50 74 100 125 148 185 200 250 296 370 500 740 925 1000 1009 1369 1480 1850 2018 2738 3700 4036 4625 5045 5476 6845 7400 8072 9250 10090 10952 13690 18500 20180 25225 27380 34225 37000 37333 40360 50450 54760 68450 74666 100900 126125 136900 149332 171125 186665 201800 252250 273800 298664 342250 373330 504500 684500 746660 933325 1009000 1369000 1381321 1493320 1866650 2762642 3733300 4666625 5525284 6906605 7466600 9333250 11050568 13813210 18666500 27626420 34533025 37333000 55252840 69066050 138132100 172665125 276264200 345330250 690660500 1381321000
- Sum of all divisors σ(n): 3325303800
- Sum of proper divisors (its aliquot sum) s(n): 1943982800
- 1381321000 is an abundant number, because the sum of its proper divisors (1943982800) is greater than itself. Its abundance is 562661800
Bases of 1381321000
- Binary: 10100100101010101001001001010002
- Hexadecimal: 0x52554928
- Base-36: MUEI3S
Squares and roots of 1381321000
- 1381321000 squared (13813210002) is 1908047705041000000
- 1381321000 cubed (13813210003) is 2635626363974939161000000000
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The
square root of 1381321000 is 37166.1270513891 -
The
cube root of 1381321000 is 1113.6914139359
Scales and comparisons
How big is 1381321000?- 1,381,321,000 seconds is equal to 43 years, 47 weeks, 6 days, 12 hours, 16 minutes, 40 seconds.
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To count from 1 to 1,381,321,000 would take you about eighty-seven 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 1381321000 cubic inches would be around 92.8 feet tall.
Recreational maths with 1381321000
- 1381321000 backwards is 0001231831
- The number of decimal digits it has is: 10
- The sum of 1381321000's digits is 19
- More coming soon!
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The information we have on file for 1381321000 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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