20209520000
20,209,520,000 is an even composite number composed of five prime numbers multiplied together.
20209520000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 20209520000:
27 × 54 × 29 × 31 × 281
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 29 × 31 × 281)See below for interesting mathematical facts about the number 20209520000 from the Numbermatics database.
Names of 20209520000
- Cardinal: 20209520000 can be written as Twenty billion, two hundred nine million, five hundred twenty thousand.
Scientific notation
- Scientific notation: 2.020952 × 1010
Factors of 20209520000
Divisors of 20209520000
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 4 5 8 10 16 20 25 29 31 32 40 50 58 62 64 80 100 116 124 125 128 145 155 160 200 232 248 250 281 290 310 320 400 464 496 500 562 580 620 625 640 725 775 800 899 928 992 1000 1124 1160 1240 1250 1405 1450 1550 1600 1798 1856 1984 2000 2248 2320 2480 2500 2810 2900 3100 3200 3596 3625 3712 3875 3968 4000 4495 4496 4640 4960 5000 5620 5800 6200 7025 7192 7250 7750 8000 8149 8711 8990 8992 9280 9920 10000 11240 11600 12400 14050 14384 14500 15500 16000 16298 17422 17980 17984 18125 18560 19375 19840 20000 22475 22480 23200 24800 28100 28768 29000 31000 32596 34844 35125 35960 35968 36250 38750 40000 40745 43555 44950 44960 46400 49600 56200 57536 58000 62000 65192 69688 70250 71920 72500 77500 80000 81490 87110 89900 89920 92800 99200 112375 112400 115072 116000 124000 130384 139376 140500 143840 145000 155000 162980 174220 175625 179800 179840 203725 217775 224750 224800 232000 248000 252619 260768 278752 281000 287680 290000 310000 325960 348440 351250 359600 407450 435550 449500 449600 464000 496000 505238 521536 557504 561875 562000 575360 580000 620000 651920 696880 702500 719200 814900 871100 899000 899200 1010476 1018625 1043072 1088875 1115008 1123750 1124000 1160000 1240000 1263095 1303840 1393760 1405000 1438400 1629800 1742200 1798000 2020952 2037250 2177750 2247500 2248000 2320000 2480000 2526190 2607680 2787520 2810000 2876800 3259600 3484400 3596000 4041904 4074500 4355500 4495000 4496000 5052380 5093125 5215360 5444375 5575040 5620000 6315475 6519200 6968800 7192000 8083808 8149000 8711000 8990000 10104760 10186250 10888750 11240000 12630950 13038400 13937600 14384000 16167616 16298000 17422000 17980000 20209520 20372500 21777500 22480000 25261900 26076800 27875200 31577375 32335232 32596000 34844000 35960000 40419040 40745000 43555000 50523800 63154750 65192000 69688000 71920000 80838080 81490000 87110000 101047600 126309500 130384000 139376000 157886875 161676160 162980000 174220000 202095200 252619000 315773750 325960000 348440000 404190400 505238000 631547500 651920000 696880000 808380800 1010476000 1263095000 2020952000 2526190000 4041904000 5052380000 10104760000 20209520000
- Sum of all divisors σ(n): 53915241600
- Sum of proper divisors (its aliquot sum) s(n): 33705721600
- 20209520000 is an abundant number, because the sum of its proper divisors (33705721600) is greater than itself. Its abundance is 13496201600
Bases of 20209520000
- Binary: 100101101001001010011001101100000002
- Hexadecimal: 0x4B494CD80
- Base-36: 9A885FK
Squares and roots of 20209520000
- 20209520000 squared (202095200002) is 408424698630400000000
- 20209520000 cubed (202095200003) is 8254067115465041408000000000000
-
The
square root of 20209520000 is 142160.1913335797 -
The
cube root of 20209520000 is 2723.8634544355
Scales and comparisons
How big is 20209520000?- 20,209,520,000 seconds is equal to 642 years, 31 weeks, 1 day, 11 hours, 33 minutes, 20 seconds.
-
To count from 1 to 20,209,520,000 would take you about one thousand, two hundred eighty-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 20209520000 cubic inches would be around 227 feet tall.
Recreational maths with 20209520000
- 20209520000 backwards is 00002590202
- 20209520000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20209520000's digits is 20
- More coming soon!
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The information we have on file for 20209520000 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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