1220400000
1,220,400,000 is an even composite number composed of four prime numbers multiplied together.
1220400000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 1220400000:
27 × 33 × 55 × 113
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 5 × 5 × 113)See below for interesting mathematical facts about the number 1220400000 from the Numbermatics database.
Names of 1220400000
- Cardinal: 1220400000 can be written as One billion, two hundred twenty million, four hundred thousand.
Scientific notation
- Scientific notation: 1.2204 × 109
Factors of 1220400000
Divisors of 1220400000
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 64 72 75 80 90 96 100 108 113 120 125 128 135 144 150 160 180 192 200 216 225 226 240 250 270 288 300 320 339 360 375 384 400 432 450 452 480 500 540 565 576 600 625 640 675 678 720 750 800 864 900 904 960 1000 1017 1080 1125 1130 1152 1200 1250 1350 1356 1440 1500 1600 1695 1728 1800 1808 1875 1920 2000 2034 2160 2250 2260 2400 2500 2700 2712 2825 2880 3000 3051 3125 3200 3375 3390 3456 3600 3616 3750 4000 4068 4320 4500 4520 4800 5000 5085 5400 5424 5625 5650 5760 6000 6102 6250 6750 6780 7200 7232 7500 8000 8136 8475 8640 9000 9040 9375 9600 10000 10170 10800 10848 11250 11300 12000 12204 12500 13500 13560 14125 14400 14464 15000 15255 16000 16272 16875 16950 17280 18000 18080 18750 20000 20340 21600 21696 22500 22600 24000 24408 25000 25425 27000 27120 28125 28250 28800 30000 30510 32544 33750 33900 36000 36160 37500 40000 40680 42375 43200 43392 45000 45200 48000 48816 50000 50850 54000 54240 56250 56500 60000 61020 65088 67500 67800 70625 72000 72320 75000 76275 80000 81360 84375 84750 86400 90000 90400 97632 100000 101700 108000 108480 112500 113000 120000 122040 127125 130176 135000 135600 141250 144000 150000 152550 162720 168750 169500 180000 180800 195264 200000 203400 211875 216000 216960 225000 226000 240000 244080 254250 270000 271200 282500 300000 305100 325440 337500 339000 353125 360000 361600 381375 390528 400000 406800 423750 432000 450000 452000 488160 508500 540000 542400 565000 600000 610200 635625 650880 675000 678000 706250 720000 762750 813600 847500 900000 904000 976320 1017000 1059375 1080000 1084800 1130000 1200000 1220400 1271250 1350000 1356000 1412500 1525500 1627200 1695000 1800000 1808000 1906875 1952640 2034000 2118750 2160000 2260000 2440800 2542500 2700000 2712000 2825000 3051000 3178125 3254400 3390000 3600000 3813750 4068000 4237500 4520000 4881600 5085000 5400000 5424000 5650000 6102000 6356250 6780000 7627500 8136000 8475000 9040000 9534375 9763200 10170000 10800000 11300000 12204000 12712500 13560000 15255000 16272000 16950000 19068750 20340000 22600000 24408000 25425000 27120000 30510000 33900000 38137500 40680000 45200000 48816000 50850000 61020000 67800000 76275000 81360000 101700000 122040000 135600000 152550000 203400000 244080000 305100000 406800000 610200000 1220400000
- Sum of all divisors σ(n): 4541896800
- Sum of proper divisors (its aliquot sum) s(n): 3321496800
- 1220400000 is an abundant number, because the sum of its proper divisors (3321496800) is greater than itself. Its abundance is 2101096800
Bases of 1220400000
- Binary: 10010001011110111010011100000002
- Hexadecimal: 0x48BDD380
- Base-36: K6LEO0
Squares and roots of 1220400000
- 1220400000 squared (12204000002) is 1489376160000000000
- 1220400000 cubed (12204000003) is 1817634665664000000000000000
-
The
square root of 1220400000 is 34934.2239072231 -
The
cube root of 1220400000 is 1068.6464965939
Scales and comparisons
How big is 1220400000?- 1,220,400,000 seconds is equal to 38 years, 41 weeks, 6 days.
-
To count from 1 to 1,220,400,000 would take you about seventy-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 1220400000 cubic inches would be around 89.1 feet tall.
Recreational maths with 1220400000
- 1220400000 backwards is 0000040221
- 1220400000 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1220400000's digits is 9
- More coming soon!
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The information we have on file for 1220400000 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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