20982165120
20,982,165,120 is an even composite number composed of seven prime numbers multiplied together.
20982165120 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 20982165120:
27 × 32 × 5 × 7 × 19 × 61 × 449
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 19 × 61 × 449)See below for interesting mathematical facts about the number 20982165120 from the Numbermatics database.
Names of 20982165120
- Cardinal: 20982165120 can be written as Twenty billion, nine hundred eighty-two million, one hundred sixty-five thousand, one hundred twenty.
Scientific notation
- Scientific notation: 2.098216512 × 1010
Factors of 20982165120
Divisors of 20982165120
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 24 28 30 32 35 36 38 40 42 45 48 56 57 60 61 63 64 70 72 76 80 84 90 95 96 105 112 114 120 122 126 128 133 140 144 152 160 168 171 180 183 190 192 210 224 228 240 244 252 266 280 285 288 304 305 315 320 336 342 360 366 380 384 399 420 427 448 449 456 480 488 504 532 549 560 570 576 608 610 630 640 665 672 684 720 732 760 798 840 854 855 896 898 912 915 960 976 1008 1064 1098 1120 1140 1152 1159 1197 1216 1220 1260 1281 1330 1344 1347 1368 1440 1464 1520 1596 1680 1708 1710 1796 1824 1830 1920 1952 1995 2016 2128 2135 2196 2240 2245 2280 2318 2394 2432 2440 2520 2562 2660 2688 2694 2736 2745 2880 2928 3040 3143 3192 3360 3416 3420 3477 3592 3648 3660 3843 3904 3990 4032 4041 4256 4270 4392 4480 4490 4560 4636 4788 4880 5040 5124 5320 5388 5472 5490 5760 5795 5856 5985 6080 6286 6384 6405 6720 6735 6832 6840 6954 7184 7296 7320 7686 7808 7980 8064 8082 8113 8512 8531 8540 8784 8980 9120 9272 9429 9576 9760 10080 10248 10431 10640 10776 10944 10980 11590 11712 11970 12160 12572 12768 12810 13440 13470 13664 13680 13908 14368 14640 15372 15715 15960 16164 16226 17024 17062 17080 17385 17568 17960 18240 18544 18858 19152 19215 19520 20160 20205 20496 20862 21280 21552 21888 21960 23180 23424 23940 24339 25144 25536 25593 25620 26940 27328 27360 27389 27816 28287 28736 29280 30744 31430 31920 32328 32452 34124 34160 34770 35136 35920 36480 37088 37716 38304 38430 39040 40320 40410 40565 40992 41724 42560 42655 43104 43920 46360 47145 47880 48678 50288 51072 51186 51240 52155 53880 54656 54720 54778 55632 56574 57472 58560 59717 61488 62860 63840 64656 64904 68248 68320 69540 70272 71840 73017 74176 75432 76608 76779 76860 80820 81130 81984 82167 83448 85120 85310 86208 87840 92720 94290 95760 97356 100576 102372 102480 104310 107760 109440 109556 111264 113148 117120 119434 121695 122976 125720 127680 127965 129312 129808 136496 136640 136945 139080 141435 143680 146034 148352 150864 153216 153558 153720 161640 162260 163968 164334 166896 170620 172416 175680 179151 185440 188580 191520 191723 194712 201152 204744 204960 208620 215520 219112 222528 226296 238868 243390 245952 246501 251440 255360 255930 258624 259616 272992 273280 273890 278160 282870 287360 292068 298585 301728 307116 307440 323280 324520 328668 333792 341240 351360 358302 365085 370880 377160 383040 383446 383895 389424 402304 409488 409920 410835 417240 431040 438224 445056 452592 477736 486780 491904 493002 502880 511860 517248 519232 520391 537453 545984 547780 556320 565740 575169 584136 597170 603456 614232 614880 646560 649040 657336 667584 682480 716604 730170 741760 754320 766080 766892 767790 778848 818976 819840 821670 834480 862080 876448 895755 905184 955472 958615 973560 986004 1005760 1023720 1038464 1040782 1074906 1091968 1095560 1112640 1131480 1150338 1168272 1194340 1206912 1228464 1229760 1232505 1293120 1298080 1314672 1335168 1364960 1433208 1460340 1508640 1533784 1535580 1557696 1561173 1637952 1643340 1668960 1725507 1752896 1791510 1810368 1910944 1917230 1947120 1972008 2011520 2047440 2081564 2149812 2191120 2225280 2262960 2300676 2336544 2388680 2456928 2459520 2465010 2586240 2596160 2601955 2629344 2687265 2729920 2866416 2875845 2920680 3017280 3067568 3071160 3115392 3122346 3275904 3286680 3337920 3451014 3505792 3583020 3620736 3642737 3821888 3834460 3894240 3944016 4094880 4163128 4299624 4382240 4525920 4601352 4673088 4683519 4777360 4913856 4930020 5192320 5203910 5258688 5374530 5459840 5732832 5751690 5841360 6034560 6135136 6142320 6244692 6573360 6675840 6902028 7166040 7285474 7643776 7668920 7788480 7805865 7888032 8189760 8326256 8599248 8627535 8764480 9051840 9202704 9346176 9367038 9554720 9827712 9860040 10407820 10517376 10749060 10928211 11465664 11503380 11682720 12270272 12284640 12489384 13146720 13804056 14332080 14570948 15337840 15576960 15611730 15776064 16379520 16652512 17198496 17255070 17528960 18103680 18213685 18405408 18734076 19109440 19720080 20815640 21498120 21856422 22931328 23006760 23365440 23417595 24540544 24569280 24978768 26293440 27608112 28664160 29141896 30675680 31223460 31552128 32784633 33305024 34396992 34510140 36427370 36810816 37468152 38218880 39440160 41631280 42996240 43712844 46013520 46730880 46835190 49138560 49957536 52586880 54641055 55216224 57328320 58283792 61351360 62446920 65569266 66610048 68793984 69020280 72854740 73621632 74936304 78880320 83262560 85992480 87425688 92027040 93670380 99915072 109282110 110432448 114656640 116567584 122702720 124893840 131138532 138040560 145709480 149872608 157760640 163923165 166525120 171984960 174851376 184054080 187340760 199830144 218564220 220864896 233135168 249787680 262277064 276081120 291418960 299745216 327846330 333050240 343969920 349702752 368108160 374681520 437128440 466270336 499575360 524554128 552162240 582837920 599490432 655692660 699405504 749363040 874256880 999150720 1049108256 1104324480 1165675840 1311385320 1398811008 1498726080 1748513760 2098216512 2331351680 2622770640 2997452160 3497027520 4196433024 5245541280 6994055040 10491082560 20982165120
- Sum of all divisors σ(n): 88788960000
- Sum of proper divisors (its aliquot sum) s(n): 67806794880
- 20982165120 is an abundant number, because the sum of its proper divisors (67806794880) is greater than itself. Its abundance is 46824629760
Bases of 20982165120
- Binary: 100111000101010001001101110100000002
- Hexadecimal: 0x4E2A26E80
- Base-36: 9N08M80
Squares and roots of 20982165120
- 20982165120 squared (209821651202) is 440251253122944614400
- 20982165120 cubed (209821651203) is 9237424487312539559955529728000
-
The
square root of 20982165120 is 144852.2182087661 -
The
cube root of 20982165120 is 2758.1429221299
Scales and comparisons
How big is 20982165120?- 20,982,165,120 seconds is equal to 667 years, 8 weeks, 5 days, 3 hours, 12 minutes.
-
To count from 1 to 20,982,165,120 would take you about one thousand, three hundred thirty-four 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 20982165120 cubic inches would be around 229.8 feet tall.
Recreational maths with 20982165120
- 20982165120 backwards is 02156128902
- 20982165120 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 20982165120's digits is 36
- More coming soon!
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The information we have on file for 20982165120 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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