2020990400
2,020,990,400 is an even composite number composed of five prime numbers multiplied together.
2020990400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 2020990400:
26 × 52 × 113 × 13 × 73
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 11 × 11 × 11 × 13 × 73)See below for interesting mathematical facts about the number 2020990400 from the Numbermatics database.
Names of 2020990400
- Cardinal: 2020990400 can be written as Two billion, twenty million, nine hundred ninety thousand, four hundred.
Scientific notation
- Scientific notation: 2.0209904 × 109
Factors of 2020990400
Divisors of 2020990400
- Number of divisors d(n): 336
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Complete list of divisors:
1 2 4 5 8 10 11 13 16 20 22 25 26 32 40 44 50 52 55 64 65 73 80 88 100 104 110 121 130 143 146 160 176 200 208 220 242 260 275 286 292 320 325 352 365 400 416 440 484 520 550 572 584 605 650 704 715 730 800 803 832 880 949 968 1040 1100 1144 1168 1210 1300 1331 1430 1460 1573 1600 1606 1760 1825 1898 1936 2080 2200 2288 2336 2420 2600 2662 2860 2920 3025 3146 3212 3520 3575 3650 3796 3872 4015 4160 4400 4576 4672 4745 4840 5200 5324 5720 5840 6050 6292 6424 6655 7150 7300 7592 7744 7865 8030 8800 8833 9152 9490 9680 10400 10439 10648 11440 11680 12100 12584 12848 13310 14300 14600 15184 15730 16060 17303 17600 17666 18980 19360 20075 20800 20878 21296 22880 23360 23725 24200 25168 25696 26620 28600 29200 30368 31460 32120 33275 34606 35332 37960 38720 39325 40150 41756 42592 44165 45760 47450 48400 50336 51392 52195 53240 57200 58400 60736 62920 64240 66550 69212 70664 75920 78650 80300 83512 85184 86515 88330 94900 96800 97163 100672 104390 106480 114400 114829 116800 125840 128480 133100 138424 141328 151840 157300 160600 167024 173030 176660 189800 193600 194326 208780 212960 220825 228800 229658 251680 256960 260975 266200 276848 282656 303680 314600 321200 334048 346060 353320 379600 388652 417560 425920 432575 441650 459316 485815 503360 521950 532400 553696 565312 574145 629200 642400 668096 692120 706640 759200 777304 835120 865150 883300 918632 971630 1043900 1064800 1107392 1148290 1258400 1263119 1284800 1384240 1413280 1518400 1554608 1670240 1730300 1766600 1837264 1943260 2087800 2129600 2296580 2429075 2516800 2526238 2768480 2826560 2870725 3109216 3340480 3460600 3533200 3674528 3886520 4175600 4593160 4858150 5052476 5536960 5741450 6218432 6315595 6921200 7066400 7349056 7773040 8351200 9186320 9716300 10104952 11482900 12631190 13842400 14132800 15546080 16702400 18372640 19432600 20209904 22965800 25262380 27684800 31092160 31577975 36745280 38865200 40419808 45931600 50524760 63155950 77730400 80839616 91863200 101049520 126311900 155460800 183726400 202099040 252623800 404198080 505247600 1010495200 2020990400
- Sum of all divisors σ(n): 5971263648
- Sum of proper divisors (its aliquot sum) s(n): 3950273248
- 2020990400 is an abundant number, because the sum of its proper divisors (3950273248) is greater than itself. Its abundance is 1929282848
Bases of 2020990400
- Binary: 11110000111010111011101110000002
- Hexadecimal: 0x7875DDC0
- Base-36: XF8U68
Squares and roots of 2020990400
- 2020990400 squared (20209904002) is 4084402196892160000
- 2020990400 cubed (20209904003) is 8254537629657965195264000000
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The
square root of 2020990400 is 44955.4268136785 -
The
cube root of 2020990400 is 1264.3134270551
Scales and comparisons
How big is 2020990400?- 2,020,990,400 seconds is equal to 64 years, 13 weeks, 4 days, 2 hours, 13 minutes, 20 seconds.
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To count from 1 to 2,020,990,400 would take you about one hundred twenty-eight 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 2020990400 cubic inches would be around 105.4 feet tall.
Recreational maths with 2020990400
- 2020990400 backwards is 0040990202
- 2020990400 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 2020990400's digits is 26
- More coming soon!
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The information we have on file for 2020990400 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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