20081909120
20,081,909,120 is an even composite number composed of six prime numbers multiplied together.
20081909120 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred twelve divisors.
Prime factorization of 20081909120:
27 × 5 × 73 × 13 × 31 × 227
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 7 × 7 × 13 × 31 × 227)See below for interesting mathematical facts about the number 20081909120 from the Numbermatics database.
Names of 20081909120
- Cardinal: 20081909120 can be written as Twenty billion, eighty-one million, nine hundred nine thousand, one hundred twenty.
Scientific notation
- Scientific notation: 2.008190912 × 1010
Factors of 20081909120
Divisors of 20081909120
- Number of divisors d(n): 512
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Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 20 26 28 31 32 35 40 49 52 56 62 64 65 70 80 91 98 104 112 124 128 130 140 155 160 182 196 208 217 224 227 245 248 260 280 310 320 343 364 392 403 416 434 448 454 455 490 496 520 560 620 637 640 686 728 784 806 832 868 896 908 910 980 992 1040 1085 1120 1135 1240 1274 1372 1456 1519 1568 1589 1612 1664 1715 1736 1816 1820 1960 1984 2015 2080 2170 2240 2270 2480 2548 2744 2821 2912 2951 3038 3136 3178 3185 3224 3430 3472 3632 3640 3920 3968 4030 4160 4340 4459 4480 4540 4960 5096 5488 5642 5824 5902 6076 6272 6356 6370 6448 6860 6944 7037 7264 7280 7595 7840 7945 8060 8320 8680 8918 9080 9920 10192 10633 10976 11123 11284 11648 11804 12152 12712 12740 12896 13720 13888 14074 14105 14528 14560 14755 15190 15680 15890 16120 17360 17836 18160 19747 19840 20384 20657 21266 21952 22246 22295 22568 23608 24304 25424 25480 25792 27440 27776 28148 28210 29056 29120 29510 30380 31360 31780 32240 34720 35185 35672 36320 39494 40768 41314 42532 43904 44492 44590 45136 47216 48608 49259 50848 50960 51584 53165 54880 55615 56296 56420 58240 59020 60760 63560 64480 69440 70370 71344 72640 77861 78988 81536 82628 85064 88984 89180 90272 91481 94432 97216 98518 98735 101696 101920 103285 106330 109760 111230 112592 112840 118040 121520 127120 128960 138229 138880 140740 142688 144599 145280 155722 157976 165256 170128 177968 178360 180544 182962 188864 194432 197036 197470 203392 203840 206570 212660 219520 222460 225184 225680 236080 243040 246295 254240 257920 276458 281480 285376 289198 311444 315952 330512 340256 344813 355936 356720 361088 365924 377728 389305 394072 394940 407680 413140 425320 444920 450368 451360 457405 472160 486080 492590 508480 552916 562960 570752 578396 622888 631904 640367 661024 680512 689626 691145 711872 713440 722995 731848 778610 788144 789880 826280 850640 889840 900736 902720 914810 944320 972160 985180 1012193 1016960 1105832 1125920 1156792 1245776 1263808 1280734 1322048 1361024 1379252 1382290 1423744 1426880 1445990 1463696 1557220 1576288 1579760 1652560 1701280 1724065 1779680 1805440 1829620 1888640 1970360 2024386 2211664 2251840 2313584 2413691 2491552 2527616 2561468 2644096 2758504 2764580 2853760 2891980 2927392 3114440 3152576 3159520 3201835 3305120 3402560 3448130 3559360 3659240 3940720 4048772 4423328 4482569 4503680 4627168 4827382 4983104 5060965 5122936 5517008 5529160 5783960 5854784 6228880 6305152 6319040 6403670 6610240 6805120 6896260 7118720 7318480 7881440 8097544 8846656 8965138 9254336 9654764 9966208 10121930 10245872 11034016 11058320 11567920 11709568 12068455 12457760 12638080 12807340 13220480 13792520 14636960 15762880 16195088 17693312 17930276 18508672 19309528 20243860 20491744 22068032 22116640 22412845 23135840 24136910 24915520 25614680 27585040 29273920 31377983 31525760 32390176 35860552 38619056 40487720 40983488 44136064 44233280 44825690 46271680 48273820 49831040 51229360 55170080 58547840 62755966 64780352 71721104 77238112 80975440 81966976 88466560 89651380 92543360 96547640 102458720 110340160 125511932 129560704 143442208 154476224 156889915 161950880 179302760 193095280 204917440 220680320 251023864 286884416 308952448 313779830 323901760 358605520 386190560 409834880 502047728 573768832 627559660 647803520 717211040 772381120 1004095456 1255119320 1434422080 1544762240 2008190912 2510238640 2868844160 4016381824 5020477280 10040954560 20081909120
- Sum of all divisors σ(n): 62512128000
- Sum of proper divisors (its aliquot sum) s(n): 42430218880
- 20081909120 is an abundant number, because the sum of its proper divisors (42430218880) is greater than itself. Its abundance is 22348309760
Bases of 20081909120
- Binary: 100101011001111100110011101100000002
- Hexadecimal: 0x4ACF99D80
- Base-36: 984908W
Squares and roots of 20081909120
- 20081909120 squared (200819091202) is 403283073903939174400
- 20081909120 cubed (200819091203) is 8098694039773150110308630528000
-
The
square root of 20081909120 is 141710.6528105775 -
The
cube root of 20081909120 is 2718.1181620143
Scales and comparisons
How big is 20081909120?- 20,081,909,120 seconds is equal to 638 years, 28 weeks, 1 day, 12 hours, 5 minutes, 20 seconds.
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To count from 1 to 20,081,909,120 would take you about one thousand, two hundred 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 20081909120 cubic inches would be around 226.5 feet tall.
Recreational maths with 20081909120
- 20081909120 backwards is 02190918002
- 20081909120 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20081909120's digits is 32
- More coming soon!
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The information we have on file for 20081909120 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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