1998350250
1,998,350,250 is an even composite number composed of six prime numbers multiplied together.
1998350250 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 1998350250:
2 × 3 × 53 × 13 × 41 × 4999
(2 × 3 × 5 × 5 × 5 × 13 × 41 × 4999)See below for interesting mathematical facts about the number 1998350250 from the Numbermatics database.
Names of 1998350250
- Cardinal: 1998350250 can be written as One billion, nine hundred ninety-eight million, three hundred fifty thousand, two hundred fifty.
Scientific notation
- Scientific notation: 1.99835025 × 109
Factors of 1998350250
Divisors of 1998350250
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 5 6 10 13 15 25 26 30 39 41 50 65 75 78 82 123 125 130 150 195 205 246 250 325 375 390 410 533 615 650 750 975 1025 1066 1230 1599 1625 1950 2050 2665 3075 3198 3250 4875 4999 5125 5330 6150 7995 9750 9998 10250 13325 14997 15375 15990 24995 26650 29994 30750 39975 49990 64987 66625 74985 79950 124975 129974 133250 149970 194961 199875 204959 249950 324935 374925 389922 399750 409918 614877 624875 649870 749850 974805 1024795 1229754 1249750 1624675 1874625 1949610 2049590 2664467 3074385 3249350 3749250 4874025 5123975 5328934 6148770 7993401 8123375 9748050 10247950 13322335 15371925 15986802 16246750 24370125 25619875 26644670 30743850 39967005 48740250 51239750 66611675 76859625 79934010 133223350 153719250 199835025 333058375 399670050 666116750 999175125 1998350250
- Sum of all divisors σ(n): 5503680000
- Sum of proper divisors (its aliquot sum) s(n): 3505329750
- 1998350250 is an abundant number, because the sum of its proper divisors (3505329750) is greater than itself. Its abundance is 1506979500
Bases of 1998350250
- Binary: 11101110001110001100111101010102
- Hexadecimal: 0x771C67AA
- Base-36: X1RKX6
Squares and roots of 1998350250
- 1998350250 squared (19983502502) is 3993403721675062500
- 1998350250 cubed (19983502503) is 7980219325560291565640625000
-
The
square root of 1998350250 is 44702.9109790403 -
The
cube root of 1998350250 is 1259.5745288065
Scales and comparisons
How big is 1998350250?- 1,998,350,250 seconds is equal to 63 years, 28 weeks, 1 day, 1 hour, 17 minutes, 30 seconds.
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To count from 1 to 1,998,350,250 would take you about one hundred twenty-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 1998350250 cubic inches would be around 105 feet tall.
Recreational maths with 1998350250
- 1998350250 backwards is 0520538991
- The number of decimal digits it has is: 10
- The sum of 1998350250's digits is 42
- More coming soon!
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The information we have on file for 1998350250 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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