28488946978000
28,488,946,978,000 is an even composite number composed of seven prime numbers multiplied together.
28488946978000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 28488946978000:
24 × 53 × 19 × 29 × 79 × 229 × 1429
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 19 × 29 × 79 × 229 × 1429)See below for interesting mathematical facts about the number 28488946978000 from the Numbermatics database.
Names of 28488946978000
- Cardinal: 28488946978000 can be written as Twenty-eight trillion, four hundred eighty-eight billion, nine hundred forty-six million, nine hundred seventy-eight thousand.
Scientific notation
- Scientific notation: 2.8488946978 × 1013
Factors of 28488946978000
Divisors of 28488946978000
- Number of divisors d(n): 640
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Complete list of divisors:
1 2 4 5 8 10 16 19 20 25 29 38 40 50 58 76 79 80 95 100 116 125 145 152 158 190 200 229 232 250 290 304 316 380 395 400 458 464 475 500 551 580 632 725 760 790 916 950 1000 1102 1145 1160 1264 1429 1450 1501 1520 1580 1832 1900 1975 2000 2204 2290 2291 2320 2375 2755 2858 2900 3002 3160 3625 3664 3800 3950 4351 4408 4580 4582 4750 5510 5716 5725 5800 6004 6320 6641 7145 7250 7505 7600 7900 8702 8816 9160 9164 9500 9875 11020 11432 11450 11455 11600 12008 13282 13775 14290 14500 15010 15800 17404 18091 18320 18328 19000 19750 21755 22040 22864 22900 22910 24016 26564 27151 27550 28580 28625 29000 30020 31600 33205 34808 35725 36182 36656 37525 38000 39500 41441 43510 43529 44080 45800 45820 53128 54302 55100 57160 57250 57275 58000 60040 66410 68875 69616 71450 72364 75050 79000 82882 87020 87058 90455 91600 91640 106256 108604 108775 110200 112891 114320 114500 114550 120080 126179 132820 135755 137750 142900 144728 150100 158000 165764 166025 174040 174116 178625 180910 183280 187625 207205 217208 217550 217645 220400 225782 229000 229100 252358 265640 271510 275500 285800 286375 289456 300200 327241 331528 332050 343729 348080 348232 357250 361820 375250 414410 434416 435100 435290 451564 452275 458000 458200 504716 524639 531280 543020 543875 551000 564455 571600 572750 600400 630895 654482 663056 664100 678775 687458 696464 714500 723640 750500 787379 828820 830125 870200 870580 903128 904550 916400 1009432 1036025 1049278 1086040 1087750 1088225 1102000 1128910 1145500 1261790 1308964 1328200 1357550 1374916 1429000 1447280 1501000 1574758 1636205 1657640 1660250 1718645 1740400 1741160 1806256 1809100 2018864 2072050 2098556 2144929 2172080 2175500 2176450 2257820 2261375 2291000 2523580 2617928 2623195 2656400 2715100 2749832 2822275 2858000 3002000 3149516 3154475 3272410 3273839 3315280 3320500 3393875 3437290 3482320 3618200 3936895 4144100 4197112 4289858 4351000 4352900 4515640 4522750 4582000 5047160 5180125 5235856 5246390 5430200 5441125 5499664 5644550 6217579 6299032 6308950 6544820 6547678 6641000 6787750 6874580 7236400 7873790 8181025 8288200 8394224 8579716 8593225 8702000 8705800 9031280 9045500 9489989 9968141 10094320 10360250 10492780 10724645 10860400 10882250 11289100 12435158 12598064 12617900 13089640 13095356 13115975 13282000 13575500 13749160 14111375 15747580 15772375 16362050 16369195 16576400 17159432 17186450 17411600 18091000 18979978 19684475 19936282 20720500 20985560 21449290 21764500 22578200 24870316 25235800 25852039 26179280 26190712 26231950 27151000 27498320 28222750 31087895 31495160 31544750 32724100 32738390 34318864 34372900 36182000 37959956 39368950 39872564 40905125 41441000 41971120 42898580 42966125 43529000 45156400 47449945 49740632 49840705 50471600 51704078 52381424 52463900 53623225 54302000 56445500 62175790 62202941 62990320 63089500 65448200 65476780 65579875 68745800 75919912 78737900 79745128 81810250 81845975 82882000 85797160 85932250 87058000 94899890 98422375 99481264 99681410 103408156 104927800 107246450 112891000 124351580 124405882 126179000 129260195 130896400 130953560 131159750 137491600 151839824 155439475 157475800 159490256 163620500 163691950 171594320 171864500 180309791 189799780 196844750 199362820 206816312 209855600 214492900 225782000 237249725 248703160 248811764 249203525 252358000 258520390 261907120 262319500 268116125 310878950 311014705 314951600 327241000 327383900 343729000 360619582 379599560 393689500 398725640 409229875 413632624 428985800 474499450 491188741 497406320 497623528 498407050 517040780 524639000 536232250 621757900 622029410 646300975 654482000 654767800 687458000 721239164 749709131 759199120 777197375 787379000 797451280 818459750 857971600 901548955 948998900 982377482 995247056 996814100 1034081560 1049278000 1072464500 1186248625 1243515800 1244058820 1246017625 1292601950 1309535600 1442478328 1499418262 1554394750 1555073525 1574758000 1636919500 1803097910 1897997800 1964754964 1993628200 2068163120 2144929000 2372497250 2455943705 2487031600 2488117640 2492035250 2585203900 2884956656 2998836524 3108789500 3110147050 3231504875 3273839000 3606195820 3748545655 3795995600 3929509928 3987256400 4289858000 4507744775 4744994500 4911887410 4976235280 4984070500 5170407800 5997673048 6217579000 6220294100 6463009750 6547678000 7212391640 7497091310 7775367625 7859019856 9015489550 9489989000 9823774820 9968141000 10340815600 11995346096 12279718525 12435158000 12440588200 12926019500 14244473489 14424783280 14994182620 15550735250 18030979100 18742728275 18979978000 19647549640 19936282000 22538723875 24559437050 24881176400 25852039000 28488946978 29988365240 31101470500 36061958200 37485456550 39295099280 45077447750 49118874100 51704078000 56977893956 59976730480 61398592625 62202941000 71222367445 72123916400 74970913100 90154895500 93713641375 98237748200 113955787912 122797185250 124405882000 142444734890 149941826200 180309791000 187427282750 196475496400 227911575824 245594370500 284889469780 299883652400 356111837225 360619582000 374854565500 491188741000 569778939560 712223674450 749709131000 982377482000 1139557879120 1424447348900 1499418262000 1780559186125 2848894697800 3561118372250 5697789395600 7122236744500 14244473489000 28488946978000
- Sum of all divisors σ(n): 76346899200000
- Sum of proper divisors (its aliquot sum) s(n): 47857952222000
- 28488946978000 is an abundant number, because the sum of its proper divisors (47857952222000) is greater than itself. Its abundance is 19369005244000
Bases of 28488946978000
- Binary: 1100111101001000110011001000010001100110100002
- Hexadecimal: 0x19E919908CD0
- Base-36: A3JN3GUDS
Squares and roots of 28488946978000
- 28488946978000 squared (284889469780002) is 811620099915295332484000000
- 28488946978000 cubed (284889469780003) is 23122201992765911018347557033352000000000
-
The
square root of 28488946978000 is 5337503.8152679573 -
The
cube root of 28488946978000 is 30541.6244284219
Scales and comparisons
How big is 28488946978000?- 28,488,946,978,000 seconds is equal to 905,860 years, 20 weeks, 2 days, 14 hours, 46 minutes, 40 seconds.
-
To count from 1 to 28,488,946,978,000 would take you about two million, two hundred sixty-four thousand, six hundred fifty 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 28488946978000 cubic inches would be around 2545.1 feet tall.
Recreational maths with 28488946978000
- 28488946978000 backwards is 00087964988482
- The number of decimal digits it has is: 14
- The sum of 28488946978000's digits is 73
- More coming soon!
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The information we have on file for 28488946978000 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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