9988742000
9,988,742,000 is an even composite number composed of five prime numbers multiplied together.
9988742000 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 9988742000:
24 × 53 × 37 × 347 × 389
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 37 × 347 × 389)See below for interesting mathematical facts about the number 9988742000 from the Numbermatics database.
Names of 9988742000
- Cardinal: 9988742000 can be written as Nine billion, nine hundred eighty-eight million, seven hundred forty-two thousand.
Scientific notation
- Scientific notation: 9.988742 × 109
Factors of 9988742000
Divisors of 9988742000
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 4 5 8 10 16 20 25 37 40 50 74 80 100 125 148 185 200 250 296 347 370 389 400 500 592 694 740 778 925 1000 1388 1480 1556 1735 1850 1945 2000 2776 2960 3112 3470 3700 3890 4625 5552 6224 6940 7400 7780 8675 9250 9725 12839 13880 14393 14800 15560 17350 18500 19450 25678 27760 28786 31120 34700 37000 38900 43375 48625 51356 57572 64195 69400 71965 74000 77800 86750 97250 102712 115144 128390 134983 138800 143930 155600 173500 194500 205424 230288 256780 269966 287860 320975 347000 359825 389000 513560 539932 575720 641950 674915 694000 719650 778000 1027120 1079864 1151440 1283900 1349830 1439300 1604875 1799125 2159728 2567800 2699660 2878600 3209750 3374575 3598250 4994371 5135600 5399320 5757200 6419500 6749150 7196500 9988742 10798640 12839000 13498300 14393000 16872875 19977484 24971855 25678000 26996600 28786000 33745750 39954968 49943710 53993200 67491500 79909936 99887420 124859275 134983000 199774840 249718550 269966000 399549680 499437100 624296375 998874200 1248592750 1997748400 2497185500 4994371000 9988742000
- Sum of all divisors σ(n): 24940992960
- Sum of proper divisors (its aliquot sum) s(n): 14952250960
- 9988742000 is an abundant number, because the sum of its proper divisors (14952250960) is greater than itself. Its abundance is 4963508960
Bases of 9988742000
- Binary: 10010100110110000000011011011100002
- Hexadecimal: 0x253601B70
- Base-36: 4L71ENK
Squares and roots of 9988742000
- 9988742000 squared (99887420002) is 99774966742564000000
- 9988742000 cubed (99887420003) is 996626400850052214488000000000
-
The
square root of 9988742000 is 99943.6941482551 -
The
cube root of 9988742000 is 2153.6258989189
Scales and comparisons
How big is 9988742000?- 9,988,742,000 seconds is equal to 317 years, 31 weeks, 5 days, 10 hours, 33 minutes, 20 seconds.
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To count from 1 to 9,988,742,000 would take you about six hundred thirty-five 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 9988742000 cubic inches would be around 179.5 feet tall.
Recreational maths with 9988742000
- 9988742000 backwards is 0002478899
- The number of decimal digits it has is: 10
- The sum of 9988742000's digits is 47
- More coming soon!
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The information we have on file for 9988742000 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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