2004945000
2,004,945,000 is an even composite number composed of five prime numbers multiplied together.
2004945000 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 2004945000:
23 × 3 × 54 × 73 × 1831
(2 × 2 × 2 × 3 × 5 × 5 × 5 × 5 × 73 × 1831)See below for interesting mathematical facts about the number 2004945000 from the Numbermatics database.
Names of 2004945000
- Cardinal: 2004945000 can be written as Two billion, four million, nine hundred forty-five thousand.
Scientific notation
- Scientific notation: 2.004945 × 109
Factors of 2004945000
Divisors of 2004945000
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 73 75 100 120 125 146 150 200 219 250 292 300 365 375 438 500 584 600 625 730 750 876 1000 1095 1250 1460 1500 1752 1825 1831 1875 2190 2500 2920 3000 3650 3662 3750 4380 5000 5475 5493 7300 7324 7500 8760 9125 9155 10950 10986 14600 14648 15000 18250 18310 21900 21972 27375 27465 36500 36620 43800 43944 45625 45775 54750 54930 73000 73240 91250 91550 109500 109860 133663 136875 137325 182500 183100 219000 219720 228875 267326 273750 274650 365000 366200 400989 457750 534652 547500 549300 668315 686625 801978 915500 1069304 1095000 1098600 1144375 1336630 1373250 1603956 1831000 2004945 2288750 2673260 2746500 3207912 3341575 3433125 4009890 4577500 5346520 5493000 6683150 6866250 8019780 9155000 10024725 13366300 13732500 16039560 16707875 20049450 26732600 27465000 33415750 40098900 50123625 66831500 80197800 83539375 100247250 133663000 167078750 200494500 250618125 334157500 400989000 501236250 668315000 1002472500 2004945000
- Sum of all divisors σ(n): 6352716480
- Sum of proper divisors (its aliquot sum) s(n): 4347771480
- 2004945000 is an abundant number, because the sum of its proper divisors (4347771480) is greater than itself. Its abundance is 2342826480
Bases of 2004945000
- Binary: 11101111000000100001000011010002
- Hexadecimal: 0x77810868
- Base-36: X5OXGO
Squares and roots of 2004945000
- 2004945000 squared (20049450002) is 4019804453025000000
- 2004945000 cubed (20049450003) is 8059486839070208625000000000
-
The
square root of 2004945000 is 44776.6121987807 -
The
cube root of 2004945000 is 1260.9585801981
Scales and comparisons
How big is 2004945000?- 2,004,945,000 seconds is equal to 63 years, 39 weeks, 9 hours, 10 minutes.
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To count from 1 to 2,004,945,000 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 2004945000 cubic inches would be around 105.1 feet tall.
Recreational maths with 2004945000
- 2004945000 backwards is 0005494002
- 2004945000 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2004945000's digits is 24
- More coming soon!
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The information we have on file for 2004945000 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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