1990321200
1,990,321,200 is an even composite number composed of five prime numbers multiplied together.
1990321200 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred sixty divisors.
Prime factorization of 1990321200:
24 × 33 × 52 × 72 × 3761
(2 × 2 × 2 × 2 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 3761)See below for interesting mathematical facts about the number 1990321200 from the Numbermatics database.
Names of 1990321200
- Cardinal: 1990321200 can be written as One billion, nine hundred ninety million, three hundred twenty-one thousand, two hundred.
Scientific notation
- Scientific notation: 1.9903212 × 109
Factors of 1990321200
Divisors of 1990321200
- Number of divisors d(n): 360
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 25 27 28 30 35 36 40 42 45 48 49 50 54 56 60 63 70 72 75 80 84 90 98 100 105 108 112 120 126 135 140 144 147 150 168 175 180 189 196 200 210 216 225 240 245 252 270 280 294 300 315 336 350 360 378 392 400 420 432 441 450 490 504 525 540 560 588 600 630 675 700 720 735 756 784 840 882 900 945 980 1008 1050 1080 1176 1200 1225 1260 1323 1350 1400 1470 1512 1575 1680 1764 1800 1890 1960 2100 2160 2205 2352 2450 2520 2646 2700 2800 2940 3024 3150 3528 3600 3675 3761 3780 3920 4200 4410 4725 4900 5040 5292 5400 5880 6300 6615 7056 7350 7522 7560 8400 8820 9450 9800 10584 10800 11025 11283 11760 12600 13230 14700 15044 15120 17640 18805 18900 19600 21168 22050 22566 25200 26327 26460 29400 30088 33075 33849 35280 37610 37800 44100 45132 52654 52920 56415 58800 60176 66150 67698 75220 75600 78981 88200 90264 94025 101547 105308 105840 112830 131635 132300 135396 150440 157962 169245 176400 180528 184289 188050 203094 210616 225660 236943 263270 264600 270792 282075 300880 315924 338490 368578 376100 394905 406188 421232 451320 473886 507735 526540 529200 541584 552867 564150 631848 658175 676980 710829 737156 752200 789810 812376 846225 902640 921445 947772 1015470 1053080 1105734 1128300 1184715 1263696 1316350 1353960 1421658 1474312 1504400 1579620 1624752 1658601 1692450 1842890 1895544 1974525 2030940 2106160 2211468 2256600 2369430 2538675 2632700 2707920 2764335 2843316 2948624 3159240 3317202 3384900 3554145 3685780 3791088 3949050 4061880 4422936 4513200 4607225 4738860 4975803 5077350 5265400 5528670 5686632 5923575 6318480 6634404 6769800 7108290 7371560 7898100 8123760 8293005 8845872 9214450 9477720 9951606 10154700 10530800 11057340 11373264 11847150 13268808 13539600 13821675 14216580 14743120 15796200 16586010 17770725 18428900 18955440 19903212 20309400 22114680 23694300 24879015 26537616 27643350 28433160 31592400 33172020 35541450 36857800 39806424 40618800 41465025 44229360 47388600 49758030 55286700 56866320 66344040 71082900 73715600 79612848 82930050 94777200 99516060 110573400 124395075 132688080 142165800 165860100 199032120 221146800 248790150 284331600 331720200 398064240 497580300 663440400 995160600 1990321200
- Sum of all divisors σ(n): 8242842960
- Sum of proper divisors (its aliquot sum) s(n): 6252521760
- 1990321200 is an abundant number, because the sum of its proper divisors (6252521760) is greater than itself. Its abundance is 4262200560
Bases of 1990321200
- Binary: 11101101010000111100100001100002
- Hexadecimal: 0x76A1E430
- Base-36: WWZHO0
Squares and roots of 1990321200
- 1990321200 squared (19903212002) is 3961378479169440000
- 1990321200 cubed (19903212003) is 7884415568314694824128000000
-
The
square root of 1990321200 is 44613.0160379233 -
The
cube root of 1990321200 is 1257.8853418433
Scales and comparisons
How big is 1990321200?- 1,990,321,200 seconds is equal to 63 years, 14 weeks, 6 days, 3 hours.
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To count from 1 to 1,990,321,200 would take you about one hundred twenty-six 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 1990321200 cubic inches would be around 104.8 feet tall.
Recreational maths with 1990321200
- 1990321200 backwards is 0021230991
- 1990321200 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1990321200's digits is 27
- More coming soon!
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"Number 1990321200 - Facts about the integer". Numbermatics.com. 2024. Web. 5 May 2024.
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Numbermatics. (2024). Number 1990321200 - Facts about the integer. Retrieved 5 May 2024, from https://numbermatics.com/n/1990321200/
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The information we have on file for 1990321200 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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