28388725448242000
28,388,725,448,242,000 is an even composite number composed of five prime numbers multiplied together.
28388725448242000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 28388725448242000:
24 × 53 × 413 × 1132 × 1272
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 41 × 41 × 41 × 113 × 113 × 127 × 127)See below for interesting mathematical facts about the number 28388725448242000 from the Numbermatics database.
Names of 28388725448242000
- Cardinal: 28388725448242000 can be written as Twenty-eight quadrillion, three hundred eighty-eight trillion, seven hundred twenty-five billion, four hundred forty-eight million, two hundred forty-two thousand.
Scientific notation
- Scientific notation: 2.8388725448242 × 1016
Factors of 28388725448242000
Divisors of 28388725448242000
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 4 5 8 10 16 20 25 40 41 50 80 82 100 113 125 127 164 200 205 226 250 254 328 400 410 452 500 508 565 635 656 820 904 1000 1016 1025 1130 1270 1640 1681 1808 2000 2032 2050 2260 2540 2825 3175 3280 3362 4100 4520 4633 5080 5125 5207 5650 6350 6724 8200 8405 9040 9266 10160 10250 10414 11300 12700 12769 13448 14125 14351 15875 16129 16400 16810 18532 20500 20828 22600 23165 25400 25538 26035 26896 28250 28702 31750 32258 33620 37064 41000 41656 42025 45200 46330 50800 51076 52070 56500 57404 63500 63845 64516 67240 68921 71755 74128 80645 82000 83312 84050 92660 102152 104140 113000 114808 115825 127000 127690 129032 130175 134480 137842 143510 161290 168100 185320 189953 204304 208280 210125 213487 226000 229616 231650 254000 255380 258064 260350 275684 287020 319225 322580 336200 344605 358775 370640 379906 403225 416560 420250 426974 463300 510760 520700 523529 551368 574040 579125 588391 638450 645160 650875 661289 672400 689210 717550 759812 806450 840500 853948 926600 949765 1021520 1041400 1047058 1067435 1102736 1148080 1158250 1176782 1276900 1290320 1301750 1322578 1378420 1435100 1519624 1596125 1612900 1621663 1681000 1707896 1723025 1793875 1822577 1853200 1899530 2016125 2082800 2094116 2134870 2316500 2353564 2553800 2603500 2617645 2645156 2756840 2870200 2941955 3039248 3192250 3225800 3243326 3306445 3362000 3415792 3446050 3587750 3645154 3799060 4032250 4188232 4269740 4633000 4707128 4748825 5107600 5207000 5235290 5290312 5337175 5513680 5740400 5883910 6384500 6451600 6486652 6612890 6892100 7175500 7290308 7598120 7788073 8064500 8108315 8376464 8539480 8615125 8752967 9112885 9266000 9414256 9497650 10414000 10470580 10580624 10674350 11767820 12769000 12973304 13088225 13225780 13784200 14351000 14580616 14709775 15196240 15576146 16129000 16216630 16532225 17078960 17230250 17505934 18225770 18995300 20941160 21348700 21464689 23535640 23744125 24124031 25538000 25946608 26176450 26451560 26685875 27112849 27568400 28702000 29161232 29419550 31152292 32258000 32433260 33064450 34460500 35011868 36451540 37990600 38940365 40541575 41882320 42697400 42929378 43764835 45564425 47071280 47488250 48248062 52352900 52903120 53371750 54225698 58839100 62304584 64866520 65441125 66128900 66488183 68921000 70023736 72903080 73548875 74725657 75981200 77880730 81083150 82661125 85394800 85858756 87529670 91128850 94976500 96496124 104705800 106743500 107323445 108451396 117678200 120620155 124609168 129733040 130882250 132257800 132976366 135564245 137842000 140047472 145806160 147097750 149451314 155761460 162166300 165322250 171717512 175059340 182257700 189953000 192992248 194701825 202707875 205951201 209411600 213487000 214646890 216902792 218824175 227822125 235356400 241240310 261764500 264515600 265952732 271128490 294195500 298902628 311522920 324332600 330644500 332440915 343435024 350118680 364515400 373628285 379906000 385984496 389403650 405415750 411902402 426974000 429293780 433805584 437648350 455644250 482480620 523529000 531905464 536617225 542256980 588391000 597805256 603100775 623045840 648665200 661289000 664881830 677821225 700237360 729030800 747256570 778807300 810831500 823804804 858587560 875296700 880052249 911288500 964961240 973509125 989085271 1029756005 1047058000 1063810928 1073234450 1084513960 1094120875 1111626809 1176782000 1195610512 1206201550 1322578000 1329763660 1355642450 1494513140 1557614600 1621663000 1647609608 1662204575 1717175120 1750593400 1760104498 1822577000 1868141425 1929922480 1947018250 1978170542 2059512010 2146468900 2169027920 2188241750 2223253618 2412403100 2659527320 2683086125 2711284900 2726015503 2989026280 3015503875 3063751937 3115229200 3243326000 3295219216 3324409150 3389106125 3501186800 3520208996 3645154000 3736282850 3894036500 3956341084 4119024020 4292937800 4376483500 4400261245 4446507236 4824806200 4945426355 5148780025 5319054640 5366172250 5422569800 5452031006 5558134045 5978052560 6031007750 6127503874 6648818300 6778212250 7040417992 7472565700 7788073000 7912682168 8238048040 8311022875 8443999241 8585875600 8752967000 8800522490 8893014472 9340707125 9649612400 9890852710 10297560050 10732344500 10845139600 10904062012 11116268090 12062015500 12255007748 13297636600 13556424500 13630077515 14080835984 14945131400 15318759685 15576146000 15825364336 16476096080 16622045750 16887998482 17505934000 17601044980 17786028944 18681414250 19781705420 20595120100 21464689000 21808124024 22001306225 22232536180 24124031000 24510015496 24727131775 25743900125 26595273200 27112849000 27260155030 27790670225 29890262800 30637519370 33244091500 33775996964 35202089960 37362828500 39563410840 41190240200 42219996205 42929378000 43616248048 44002612450 44465072360 48248062000 49020030992 49454263550 51487800250 54225698000 54520310060 55581340450 61275038740 66488183000 67551993928 68150387575 70404179920 74725657000 76593798425 79126821680 82380480400 84439992410 88005224900 88930144720 98908527100 102975600500 109040620120 110006531125 111162680900 111766635623 122550077480 123635658875 125613829417 132976366000 135103987856 136300775150 138953351125 149451314000 153187596850 168879984820 176010449800 197817054200 205951201000 211099981025 218081240240 220013062250 222325361800 223533271246 245100154960 247271317750 251227658834 272601550300 277906702250 306375193700 337759969640 340751937875 346203968881 352020899600 382968992125 395634108400 411902402000 422199962050 440026124500 444650723600 447066542492 494542635500 502455317668 545203100600 555813404500 558833178115 612750387400 628069147085 675519939280 681503875750 692407937762 765937984250 844399924100 880052249000 894133084984 989085271000 1004910635336 1055499905125 1090406201200 1111626809000 1117666356230 1225500774800 1256138294170 1363007751500 1384815875524 1531875968500 1688799848200 1731019844405 1760104498000 1788266169968 1978170542000 2009821270672 2110999810250 2223253618000 2235332712460 2512276588340 2726015503000 2769631751048 2794165890575 3063751937000 3140345735425 3377599696400 3462039688810 4221999620500 4470665424920 5024553176680 5452031006000 5539263502096 5588331781150 6127503874000 6280691470850 6924079377620 8443999241000 8655099222025 8941330849840 10049106353360 11176663562300 12561382941700 13848158755240 13970829452875 14194362724121 15701728677125 16887998482000 17310198444050 22353327124600 25122765883400 27696317510480 27941658905750 28388725448242 31403457354250 34620396888100 43275496110125 44706654249200 50245531766800 55883317811500 56777450896484 62806914708500 69240793776200 70971813620605 86550992220250 111766635623000 113554901792968 125613829417000 138481587552400 141943627241210 173101984440500 223533271246000 227109803585936 251227658834000 283887254482420 346203968881000 354859068103025 567774508964840 692407937762000 709718136206050 1135549017929680 1419436272412100 1774295340515125 2838872544824200 3548590681030250 5677745089648400 7097181362060500 14194362724121000 28388725448242000
- Sum of all divisors σ(n): 71551540177803504
- Sum of proper divisors (its aliquot sum) s(n): 43162814729561504
- 28388725448242000 is an abundant number, because the sum of its proper divisors (43162814729561504) is greater than itself. Its abundance is 14774089281319504
Bases of 28388725448242000
- Binary: 11001001101101101100101001101111111011111110011010100002
- Hexadecimal: 0x64DB6537F7F350
- Base-36: 7RIYOFGPOB4
Squares and roots of 28388725448242000
- 28388725448242000 squared (283887254482420002) is 805919732575662943820890564000000
- 28388725448242000 cubed (283887254482420003) is 22879034021411109774002020740654528188488000000000
-
The
square root of 28388725448242000 is 168489541.0648447341 -
The
cube root of 28388725448242000 is 305057.6812818271
Scales and comparisons
How big is 28388725448242000?- 28,388,725,448,242,000 seconds is equal to 902,673,657 years, 8 weeks, 2 days, 12 hours, 6 minutes, 40 seconds.
-
To count from 1 to 28,388,725,448,242,000 would take you about two billion, seven hundred eight million, twenty thousand, nine hundred seventy-one 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 28388725448242000 cubic inches would be around 25421.5 feet tall.
Recreational maths with 28388725448242000
- 28388725448242000 backwards is 00024284452788382
- The number of decimal digits it has is: 17
- The sum of 28388725448242000's digits is 67
- More coming soon!
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The information we have on file for 28388725448242000 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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