1028988000
1,028,988,000 is an even composite number composed of five prime numbers multiplied together.
1028988000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 1028988000:
25 × 32 × 53 × 101 × 283
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 101 × 283)See below for interesting mathematical facts about the number 1028988000 from the Numbermatics database.
Names of 1028988000
- Cardinal: 1028988000 can be written as One billion, twenty-eight million, nine hundred eighty-eight thousand.
Scientific notation
- Scientific notation: 1.028988 × 109
Factors of 1028988000
Divisors of 1028988000
- Number of divisors d(n): 288
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 72 75 80 90 96 100 101 120 125 144 150 160 180 200 202 225 240 250 283 288 300 303 360 375 400 404 450 480 500 505 566 600 606 720 750 800 808 849 900 909 1000 1010 1125 1132 1200 1212 1415 1440 1500 1515 1616 1698 1800 1818 2000 2020 2250 2264 2400 2424 2525 2547 2830 3000 3030 3232 3396 3600 3636 4000 4040 4245 4500 4528 4545 4848 5050 5094 5660 6000 6060 6792 7075 7200 7272 7575 8080 8490 9000 9056 9090 9696 10100 10188 11320 12000 12120 12625 12735 13584 14150 14544 15150 16160 16980 18000 18180 20200 20376 21225 22640 22725 24240 25250 25470 27168 28300 28583 29088 30300 33960 35375 36000 36360 37875 40400 40752 42450 45280 45450 48480 50500 50940 56600 57166 60600 63675 67920 70750 72720 75750 80800 81504 84900 85749 90900 101000 101880 106125 113200 113625 114332 121200 127350 135840 141500 142915 145440 151500 169800 171498 181800 202000 203760 212250 226400 227250 228664 242400 254700 257247 283000 285830 303000 318375 339600 342996 363600 404000 407520 424500 428745 454500 457328 509400 514494 566000 571660 606000 636750 679200 685992 714575 727200 849000 857490 909000 914656 1018800 1028988 1132000 1143320 1212000 1273500 1286235 1371984 1429150 1698000 1714980 1818000 2037600 2057976 2143725 2286640 2547000 2572470 2743968 2858300 3396000 3429960 3572875 3636000 4115952 4287450 4573280 5094000 5144940 5716600 6431175 6859920 7145750 8231904 8574900 10188000 10289880 10718625 11433200 12862350 13719840 14291500 17149800 20579760 21437250 22866400 25724700 28583000 32155875 34299600 41159520 42874500 51449400 57166000 64311750 68599200 85749000 102898800 114332000 128623500 171498000 205797600 257247000 342996000 514494000 1028988000
- Sum of all divisors σ(n): 3701067552
- Sum of proper divisors (its aliquot sum) s(n): 2672079552
- 1028988000 is an abundant number, because the sum of its proper divisors (2672079552) is greater than itself. Its abundance is 1643091552
Bases of 1028988000
- Binary: 1111010101010100011100011000002
- Hexadecimal: 0x3D551C60
- Base-36: H0MS80
Squares and roots of 1028988000
- 1028988000 squared (10289880002) is 1058816304144000000
- 1028988000 cubed (10289880003) is 1089509271168526272000000000
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The
square root of 1028988000 is 32077.8428202397 -
The
cube root of 1028988000 is 1009.5707747113
Scales and comparisons
How big is 1028988000?- 1,028,988,000 seconds is equal to 32 years, 37 weeks, 2 days, 14 hours.
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To count from 1 to 1,028,988,000 would take you about sixty-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 1028988000 cubic inches would be around 84.1 feet tall.
Recreational maths with 1028988000
- 1028988000 backwards is 0008898201
- 1028988000 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1028988000's digits is 36
- More coming soon!
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The information we have on file for 1028988000 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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