2009000000
2,009,000,000 is an even composite number composed of four prime numbers multiplied together.
2009000000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of two hundred ninety-four divisors.
Prime factorization of 2009000000:
26 × 56 × 72 × 41
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 5 × 5 × 7 × 7 × 41)See below for interesting mathematical facts about the number 2009000000 from the Numbermatics database.
Names of 2009000000
- Cardinal: 2009000000 can be written as Two billion, nine million.
Scientific notation
- Scientific notation: 2.009 × 109
Factors of 2009000000
Divisors of 2009000000
- Number of divisors d(n): 294
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 41 49 50 56 64 70 80 82 98 100 112 125 140 160 164 175 196 200 205 224 245 250 280 287 320 328 350 392 400 410 448 490 500 560 574 625 656 700 784 800 820 875 980 1000 1025 1120 1148 1225 1250 1312 1400 1435 1568 1600 1640 1750 1960 2000 2009 2050 2240 2296 2450 2500 2624 2800 2870 3125 3136 3280 3500 3920 4000 4018 4100 4375 4592 4900 5000 5125 5600 5740 6125 6250 6560 7000 7175 7840 8000 8036 8200 8750 9184 9800 10000 10045 10250 11200 11480 12250 12500 13120 14000 14350 15625 15680 16072 16400 17500 18368 19600 20000 20090 20500 21875 22960 24500 25000 25625 28000 28700 30625 31250 32144 32800 35000 35875 39200 40000 40180 41000 43750 45920 49000 50000 50225 51250 56000 57400 61250 62500 64288 65600 70000 71750 78400 80360 82000 87500 91840 98000 100000 100450 102500 109375 114800 122500 125000 128125 128576 140000 143500 153125 160720 164000 175000 179375 196000 200000 200900 205000 218750 229600 245000 250000 251125 256250 280000 287000 306250 321440 328000 350000 358750 392000 401800 410000 437500 459200 490000 500000 502250 512500 574000 612500 640625 642880 700000 717500 765625 803600 820000 875000 896875 980000 1000000 1004500 1025000 1148000 1225000 1255625 1281250 1400000 1435000 1531250 1607200 1640000 1750000 1793750 1960000 2009000 2050000 2296000 2450000 2511250 2562500 2870000 3062500 3214400 3500000 3587500 4018000 4100000 4484375 4900000 5022500 5125000 5740000 6125000 6278125 7000000 7175000 8036000 8200000 8968750 9800000 10045000 10250000 11480000 12250000 12556250 14350000 16072000 17937500 20090000 20500000 24500000 25112500 28700000 31390625 35875000 40180000 41000000 49000000 50225000 57400000 62781250 71750000 80360000 100450000 125562500 143500000 200900000 251125000 287000000 401800000 502250000 1004500000 2009000000
- Sum of all divisors σ(n): 5938166178
- Sum of proper divisors (its aliquot sum) s(n): 3929166178
- 2009000000 is an abundant number, because the sum of its proper divisors (3929166178) is greater than itself. Its abundance is 1920166178
Bases of 2009000000
- Binary: 11101111011111011101000010000002
- Hexadecimal: 0x77BEE840
- Base-36: X83UBK
Squares and roots of 2009000000
- 2009000000 squared (20090000002) is 4036081000000000000
- 2009000000 cubed (20090000003) is 8108486729000000000000000000
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The
square root of 2009000000 is 44821.8696620301 -
The
cube root of 2009000000 is 1261.8081037133
Scales and comparisons
How big is 2009000000?- 2,009,000,000 seconds is equal to 63 years, 45 weeks, 5 days, 7 hours, 33 minutes, 20 seconds.
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To count from 1 to 2,009,000,000 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 2009000000 cubic inches would be around 105.2 feet tall.
Recreational maths with 2009000000
- 2009000000 backwards is 0000009002
- The number of decimal digits it has is: 10
- The sum of 2009000000's digits is 11
- More coming soon!
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"Number 2009000000 - Facts about the integer". Numbermatics.com. 2024. Web. 24 April 2024.
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Numbermatics. (2024). Number 2009000000 - Facts about the integer. Retrieved 24 April 2024, from https://numbermatics.com/n/2009000000/
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The information we have on file for 2009000000 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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