21988880816000
21,988,880,816,000 is an even composite number composed of six prime numbers multiplied together.
What does the number 21988880816000 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 1024 divisors.
21988880816000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one thousand and twenty-four divisors.
Prime factorization of 21988880816000:
27 × 53 × 7 × 31 × 473 × 61
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 31 × 47 × 47 × 47 × 61)See below for interesting mathematical facts about the number 21988880816000 from the Numbermatics database.
Names of 21988880816000
- Cardinal: 21988880816000 can be written as Twenty-one trillion, nine hundred eighty-eight billion, eight hundred eighty million, eight hundred sixteen thousand.
Scientific notation
- Scientific notation: 2.1988880816 × 1013
Factors of 21988880816000
Divisors of 21988880816000
- Number of divisors d(n): 1024
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 25 28 31 32 35 40 47 50 56 61 62 64 70 80 94 100 112 122 124 125 128 140 155 160 175 188 200 217 224 235 244 248 250 280 305 310 320 329 350 376 400 427 434 448 470 488 496 500 560 610 620 640 658 700 752 775 800 854 868 875 896 940 976 992 1000 1085 1120 1175 1220 1240 1316 1400 1457 1504 1525 1550 1600 1645 1708 1736 1750 1880 1891 1952 1984 2000 2135 2170 2209 2240 2350 2440 2480 2632 2800 2867 2914 3008 3050 3100 3200 3290 3416 3472 3500 3760 3782 3875 3904 3968 4000 4270 4340 4418 4480 4700 4880 4960 5264 5425 5600 5734 5828 5875 6016 6100 6200 6580 6832 6944 7000 7285 7520 7564 7625 7750 7808 8000 8225 8540 8680 8836 9400 9455 9760 9920 10199 10528 10675 10850 11045 11200 11468 11656 11750 12200 12400 13160 13237 13664 13888 14000 14335 14570 15040 15128 15250 15463 15500 16000 16450 17080 17360 17672 18800 18910 19520 19840 20069 20398 21056 21350 21700 22090 22400 22936 23312 23500 24400 24800 26320 26474 27125 27328 27776 28000 28670 29140 30080 30256 30500 30926 31000 32900 34160 34720 35344 36425 37600 37820 39040 40138 40796 41125 42112 42700 43400 44180 45872 46624 47000 47275 48800 49600 50995 52640 52948 53375 54250 54656 55225 56000 57340 58280 60512 61000 61852 62000 65800 66185 68320 68479 69440 70688 71675 72850 75200 75640 77315 80276 81592 82250 85400 86800 88360 88877 91744 93248 94000 94550 97600 99200 100345 101990 103823 105280 105896 106750 108500 110450 112000 114680 116560 121024 122000 123704 124000 131600 132370 134749 136640 136958 138880 141376 143350 145700 150400 151280 154630 160552 163184 164500 170800 173600 176720 177754 182125 183488 186496 188000 189100 195200 200690 203980 207646 210560 211792 213500 217000 220900 229360 233120 236375 242048 244000 247408 248000 254975 263200 264740 269498 273280 273916 276125 282752 286700 291400 302560 309260 321104 326368 329000 330925 341600 342395 347200 353440 355508 358375 364250 366976 376000 378200 386575 401380 407960 415292 423584 427000 434000 441800 444385 458720 466240 472750 479353 488000 494816 496000 501725 509950 519115 526400 529480 538996 547832 552250 573400 582800 605120 618520 622139 642208 652736 658000 661850 673745 683200 684790 694400 706880 711016 716750 726761 728500 752000 756400 773150 802760 815920 830584 847168 854000 868000 883600 888770 917440 932480 943243 945500 958706 976000 989632 1003450 1019900 1038230 1052800 1058960 1077992 1095664 1104500 1146800 1165600 1210240 1237040 1244278 1274875 1284416 1305472 1316000 1323700 1347490 1366400 1369580 1413760 1422032 1433500 1453522 1457000 1512800 1546300 1605520 1631840 1654625 1661168 1694336 1708000 1711975 1736000 1767200 1777540 1834880 1886486 1891000 1917412 1932875 1979264 2006900 2039800 2076460 2117920 2155984 2191328 2209000 2221925 2293600 2331200 2396765 2474080 2488556 2508625 2549750 2568832 2595575 2632000 2647400 2694980 2739160 2844064 2867000 2907044 2914000 3025600 3092600 3110695 3211040 3218513 3263680 3309250 3322336 3368725 3416000 3423950 3472000 3534400 3555080 3633805 3772972 3782000 3834824 3865750 4013800 4079600 4152920 4177219 4235840 4311968 4382656 4418000 4443850 4587200 4662400 4716215 4793530 4948160 4977112 5017250 5099500 5191150 5264000 5294800 5389960 5478320 5688128 5734000 5814088 5828000 6051200 6185200 6221390 6333203 6422080 6437026 6527360 6618500 6644672 6737450 6832000 6847900 7068800 7110160 7267610 7545944 7564000 7669648 7731500 8027600 8159200 8305840 8354438 8471680 8559875 8623936 8765312 8836000 8887700 9174400 9432430 9587060 9896320 9954224 10034500 10199000 10382300 10589600 10779920 10956640 11109625 11376256 11468000 11628176 11656000 11983825 12370400 12442780 12666406 12844160 12874052 12977875 13237000 13289344 13474900 13695800 14220320 14535220 15091888 15128000 15339296 15463000 15553475 16055200 16092565 16318400 16611680 16708876 16843625 17119750 17247872 17672000 17775400 18169025 18864860 19174120 19908448 20069000 20398000 20764600 20886095 21179200 21559840 21913280 22219250 22529591 22936000 23256352 23312000 23581075 23967650 24740800 24885560 25332812 25748104 25955750 26474000 26949800 27391600 28440640 29070440 29240533 30183776 30256000 30678592 30926000 31106950 31666015 32110400 32185130 32636800 33223360 33417752 33687250 34239500 35344000 35550800 36338050 37729720 38348240 39816896 40138000 40796000 41529200 41772190 42358400 43119680 43826560 44332421 44438500 45059182 45872000 46512704 47162150 47935300 49481600 49771120 50665624 51496208 51911500 52948000 53899600 54783200 56881280 58140880 58481066 59919125 60367552 61357184 61852000 62213900 63332030 64220800 64370260 66446720 66835504 67374500 68479000 71101600 72676100 75459440 76696480 77767375 79633792 80276000 80462825 81592000 83058400 83544380 86239360 88664842 88877000 90118364 90845125 93025408 94324300 95870600 99542240 101331248 102992416 103823000 104430475 105896000 107799200 109566400 112647955 116281760 116962132 117905375 119838250 120735104 123704000 124427800 126664060 128740520 133671008 134749000 136958000 142203200 145352200 146202665 150918880 153392960 155534750 158330075 160552000 160925650 163184000 166116800 167088760 177329684 177754000 180236728 181690250 188648600 191741200 196329293 199084480 202662496 205984832 207646000 208860950 211792000 215598400 219132800 221662105 225295910 232563520 233924264 235810750 239676500 247408000 248855600 253328120 257481040 267342016 269498000 273916000 284406400 290704400 292405330 301837760 306785920 311069500 316660150 321104000 321851300 332233600 334177520 354659368 355508000 360473456 363380500 377297200 383482400 392658586 398168960 402314125 405324992 411969664 415292000 417721900 431196800 443324210 450591820 465127040 467848528 471621500 479353000 497711200 506656240 514962080 522152375 534684032 538996000 547832000 563239775 581408800 584810660 603675520 622139000 633320300 643702600 668355040 709318736 711016000 720946912 726761000 731013325 754594400 766964800 785317172 791650375 804628250 810649984 830584000 835443800 886648420 901183640 935697056 943243000 958706000 981646465 995422400 1013312480 1029924160 1044304750 1077992000 1095664000 1108310525 1126479550 1162817600 1169621320 1244278000 1266640600 1287405200 1336710080 1374305051 1418637472 1422032000 1441893824 1453522000 1462026650 1509188800 1533929600 1570634344 1583300750 1609256500 1661168000 1670887600 1773296840 1802367280 1871394112 1886486000 1917412000 1963292930 1990844800 2026624960 2059848320 2088609500 2155984000 2216621050 2252959100 2325635200 2339242640 2488556000 2533281200 2574810400 2673420160 2748610102 2816198875 2837274944 2883787648 2907044000 2924053300 3018377600 3141268688 3166601500 3218513000 3341775200 3546593680 3604734560 3655066625 3742788224 3772972000 3834824000 3926585860 4053249920 4177219000 4433242100 4505918200 4678485280 4908232325 4977112000 5066562400 5149620800 5497220204 5541552625 5632397750 5674549888 5814088000 5848106600 6282537376 6333203000 6437026000 6683550400 6871525255 7093187360 7209469120 7310133250 7545944000 7669648000 7853171720 8354438000 8866484200 9011836400 9356970560 9816464650 9954224000 10133124800 10299241600 10994440408 11083105250 11264795500 11628176000 11696213200 12565074752 12666406000 12874052000 13367100800 13743050510 14186374720 14418938240 14620266500 15091888000 15706343440 16708876000 17732968400 18023672800 18713941120 19632929300 20266249600 21988880816 22166210500 22529591000 23392426400 24541161625 25130149504 25332812000 25748104000 27486101020 28372749440 29240533000 31412686880 33417752000 34357626275 35465936800 36047345600 39265858600 43977761632 44332421000 45059182000 46784852800 49082323250 50665624000 51496208000 54972202040 58481066000 62825373760 66835504000 68715252550 70931873600 72094691200 78531717200 87955523264 88664842000 90118364000 93569705600 98164646500 101331248000 109944404080 116962132000 125650747520 137430505100 141863747200 157063434400 171788131375 175911046528 177329684000 180236728000 196329293000 219888808160 233924264000 274861010200 314126868800 343576262750 354659368000 360473456000 392658586000 439777616320 467848528000 549722020400 628253737600 687152525500 709318736000 785317172000 879555232640 1099444040800 1374305051000 1570634344000 2198888081600 2748610102000 3141268688000 4397776163200 5497220204000 10994440408000 21988880816000
- Sum of all divisors σ(n): 66977656012800
- Sum of proper divisors (its aliquot sum) s(n): 44988775196800
- 21988880816000 is an abundant number, because the sum of its proper divisors (44988775196800) is greater than itself. Its abundance is 22999894380800
Bases of 21988880816000
- Binary: 1001111111111101011110110111000010111100000002
- Hexadecimal: 0x13FFAF6E1780
- Base-36: 7SLJVWGOW
Squares and roots of 21988880816000
- 21988880816000 squared (219888808160002) is 483510879540252825856000000
- 21988880816000 cubed (219888808160003) is 10631863103449952262254787178496000000000
-
The
square root of 21988880816000 is 4689230.3010195607 -
The
cube root of 21988880816000 is 28015.6718457413
Scales and comparisons
How big is 21988880816000?- 21,988,880,816,000 seconds is equal to 699,178 years, 20 weeks, 3 days, 8 hours, 53 minutes, 20 seconds.
-
To count from 1 to 21,988,880,816,000 would take you about one million, seven hundred forty-seven thousand, nine hundred forty-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 21988880816000 cubic inches would be around 2334.6 feet tall.
Recreational maths with 21988880816000
- 21988880816000 backwards is 00061808888912
- The number of decimal digits it has is: 14
- The sum of 21988880816000's digits is 59
- More coming soon!
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The information we have on file for 21988880816000 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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