31404386000
31,404,386,000 is an even composite number composed of five prime numbers multiplied together.
31404386000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 31404386000:
24 × 53 × 13 × 61 × 19801
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 13 × 61 × 19801)See below for interesting mathematical facts about the number 31404386000 from the Numbermatics database.
Names of 31404386000
- Cardinal: 31404386000 can be written as Thirty-one billion, four hundred four million, three hundred eighty-six thousand.
Scientific notation
- Scientific notation: 3.1404386 × 1010
Factors of 31404386000
Divisors of 31404386000
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 25 26 40 50 52 61 65 80 100 104 122 125 130 200 208 244 250 260 305 325 400 488 500 520 610 650 793 976 1000 1040 1220 1300 1525 1586 1625 2000 2440 2600 3050 3172 3250 3965 4880 5200 6100 6344 6500 7625 7930 12200 12688 13000 15250 15860 19801 19825 24400 26000 30500 31720 39602 39650 61000 63440 79204 79300 99005 99125 122000 158408 158600 198010 198250 257413 316816 317200 396020 396500 495025 514826 792040 793000 990050 1029652 1207861 1287065 1584080 1586000 1980100 2059304 2415722 2475125 2574130 3960200 4118608 4831444 4950250 5148260 6039305 6435325 7920400 9662888 9900500 10296520 12078610 12870650 15702193 19325776 19801000 20593040 24157220 25741300 30196525 31404386 32176625 39602000 48314440 51482600 60393050 62808772 64353250 78510965 96628880 102965200 120786100 125617544 128706500 150982625 157021930 241572200 251235088 257413000 301965250 314043860 392554825 483144400 514826000 603930500 628087720 785109650 1207861000 1256175440 1570219300 1962774125 2415722000 3140438600 3925548250 6280877200 7851096500 15702193000 31404386000
- Sum of all divisors σ(n): 83121825696
- Sum of proper divisors (its aliquot sum) s(n): 51717439696
- 31404386000 is an abundant number, because the sum of its proper divisors (51717439696) is greater than itself. Its abundance is 20313053696
Bases of 31404386000
- Binary: 111010011111101100011100110110100002
- Hexadecimal: 0x74FD8E6D0
- Base-36: EFDCZBK
Squares and roots of 31404386000
- 31404386000 squared (314043860002) is 986235460036996000000
- 31404386000 cubed (314043860003) is 30972119073889396664456000000000
-
The
square root of 31404386000 is 177212.8268495257 -
The
cube root of 31404386000 is 3154.9811507283
Scales and comparisons
How big is 31404386000?- 31,404,386,000 seconds is equal to 998 years, 29 weeks, 1 day, 16 hours, 33 minutes, 20 seconds.
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To count from 1 to 31,404,386,000 would take you about one thousand, nine hundred ninety-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 31404386000 cubic inches would be around 262.9 feet tall.
Recreational maths with 31404386000
- 31404386000 backwards is 00068340413
- The number of decimal digits it has is: 11
- The sum of 31404386000's digits is 29
- More coming soon!
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The information we have on file for 31404386000 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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