28801820055565440
28,801,820,055,565,440 is an even composite number composed of seven prime numbers multiplied together.
28801820055565440 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 28801820055565440:
27 × 32 × 5 × 13 × 43 × 79 × 113229229
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 13 × 43 × 79 × 113229229)See below for interesting mathematical facts about the number 28801820055565440 from the Numbermatics database.
Names of 28801820055565440
- Cardinal: 28801820055565440 can be written as Twenty-eight quadrillion, eight hundred one trillion, eight hundred twenty billion, fifty-five million, five hundred sixty-five thousand, four hundred forty.
Scientific notation
- Scientific notation: 2.880182005556544 × 1016
Factors of 28801820055565440
Divisors of 28801820055565440
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 32 36 39 40 43 45 48 52 60 64 65 72 78 79 80 86 90 96 104 117 120 128 129 130 144 156 158 160 172 180 192 195 208 215 234 237 240 258 260 288 312 316 320 344 360 384 387 390 395 416 430 468 474 480 516 520 559 576 585 624 632 640 645 688 711 720 774 780 790 832 860 936 948 960 1027 1032 1040 1118 1152 1170 1185 1248 1264 1290 1376 1422 1440 1548 1560 1580 1664 1677 1720 1872 1896 1920 1935 2054 2064 2080 2236 2340 2370 2496 2528 2580 2752 2795 2844 2880 3081 3096 3120 3160 3354 3397 3440 3555 3744 3792 3870 4108 4128 4160 4472 4680 4740 4992 5031 5056 5135 5160 5504 5590 5688 5760 6162 6192 6240 6320 6708 6794 6880 7110 7488 7584 7740 8216 8256 8320 8385 8944 9243 9360 9480 10062 10112 10191 10270 10320 11180 11376 12324 12384 12480 12640 13416 13588 13760 14220 14976 15168 15405 15480 16432 16512 16770 16985 17888 18486 18720 18960 20124 20382 20540 20640 22360 22752 24648 24768 24960 25155 25280 26832 27176 27520 28440 30336 30573 30810 30960 32864 33540 33970 35776 36972 37440 37920 40248 40764 41080 41280 44161 44720 45504 46215 49296 49536 50310 50560 50955 53664 54352 56880 61146 61620 61920 65728 67080 67940 71552 73944 74880 75840 80496 81528 82160 82560 88322 89440 91008 92430 98592 100620 101910 107328 108704 113760 122292 123240 123840 131456 132483 134160 135880 147888 151680 152865 160992 163056 164320 176644 178880 184860 197184 201240 203820 214656 217408 220805 227520 244584 246480 247680 264966 268320 271760 295776 305730 321984 326112 328640 353288 357760 369720 394368 397449 402480 407640 434816 441610 455040 489168 492960 529932 536640 543520 591552 611460 643968 652224 657280 662415 706576 739440 794898 804960 815280 883220 978336 985920 1059864 1073280 1087040 1183104 1222920 1304448 1324830 1413152 1478880 1589796 1609920 1630560 1766440 1956672 1971840 1987245 2119728 2174080 2445840 2649660 2826304 2957760 3179592 3219840 3261120 3532880 3913344 3974490 4239456 4891680 5299320 5652608 5915520 6359184 6522240 7065760 7948980 8478912 9783360 10598640 12718368 14131520 15897960 16957824 19566720 21197280 25436736 28263040 31795920 42394560 50873472 63591840 84789120 113229229 127183680 226458458 254367360 339687687 452916916 566146145 679375374 905833832 1019063061 1132292290 1358750748 1471979977 1698438435 1811667664 2038126122 2264584580 2717501496 2943959954 3396876870 3623335328 4076252244 4415939931 4529169160 4868856847 5095315305 5435002992 5887919908 6793753740 7246670656 7359899885 8152504488 8831879862 8945109091 9058338320 9737713694 10190630610 10870005984 11775839816 13247819793 13587507480 14493341312 14606570541 14719799770 16305008976 17663759724 17890218182 18116676640 19475427388 20381261220 21740011968 22079699655 23551679632 24344284235 26495639586 26835327273 27175014960 29213141082 29439599540 32610017952 35327519448 35780436364 36233353280 38950854776 40762522440 43480023936 43819711623 44159399310 44725545455 47103359264 48688568470 52991279172 53670654546 54350029920 58426282164 58879199080 63295139011 65220035904 66239098965 70655038896 71560872728 72466706560 73032852705 77901709552 80505981819 81525044880 87639423246 88318798620 89451090910 94206718528 97377136940 105982558344 107341309092 108700059840 116286418183 116852564328 117758398160 126590278022 130440071808 132478197930 134176636365 141310077792 143121745456 146065705410 155803419104 161011963638 163050089760 175278846492 176637597240 178902181820 188413437056 189885417033 194754273880 211965116688 214682618184 217400119680 219098558115 232572836366 233705128656 235516796320 253180556044 264956395860 268353272730 282620155584 286243490912 292131410820 311606838208 316475695055 322023927276 326100179520 348859254549 350557692984 353275194480 357804363640 379770834066 384639690913 389508547760 402529909095 423930233376 429365236368 438197116230 465145672732 467410257312 471033592640 506361112088 529912791720 536706545460 565240311168 569656251099 572486981824 581432090915 584262821640 623213676416 632951390110 644047854552 652200359040 697718509098 701115385968 706550388960 715608727280 759541668132 769279381826 779017095520 805059818190 847860466752 858730472736 876394232460 930291345464 934820514624 942067185280 949427085165 1012722224176 1046577763647 1059825583440 1073413090920 1139312502198 1144973963648 1153919072739 1162864181830 1168525643280 1265902780220 1288095709104 1395437018196 1402230771936 1413100777920 1431217454560 1519083336264 1538558763652 1558034191040 1610119636380 1695720933504 1717460945472 1744296272745 1752788464920 1860582690928 1869641029248 1898854170330 1923198454565 2025444448352 2093155527294 2119651166880 2146826181840 2278625004396 2307838145478 2325728363660 2337051286560 2531805560440 2576191418208 2790874036392 2804461543872 2826201555840 2848281255495 2862434909120 3038166672528 3077117527304 3116068382080 3220239272760 3434921890944 3461757218217 3488592545490 3505576929840 3721165381856 3797708340660 3846396909130 4050888896704 4186311054588 4239302333760 4293652363680 4557250008792 4615676290956 4651456727320 4674102573120 5000315981869 5063611120880 5152382836416 5232888818235 5581748072784 5608923087744 5696562510990 5724869818240 5769595363695 6076333345056 6154235054608 6440478545520 6923514436434 6977185090980 7011153859680 7442330763712 7595416681320 7692793818260 8101777793408 8372622109176 8478604667520 8587304727360 9114500017584 9231352581912 9302913454640 9348205146240 10000631963738 10127222241760 10304765672832 10465777636470 11163496145568 11393125021980 11539190727390 12152666690112 12308470109216 12880957091040 13847028872868 13954370181960 14022307719360 14884661527424 15000947945607 15190833362640 15385587636520 16745244218352 17174609454720 17308786091085 18229000035168 18462705163824 18605826909280 20001263927476 20254444483520 20931555272940 22326992291136 22786250043960 23078381454780 24305333380224 24616940218432 25001579909345 25761914182080 27694057745736 27908740363920 28044615438720 30001895891214 30381666725280 30771175273040 33490488436704 34617572182170 36458000070336 36925410327648 37211653818560 40002527854952 40508888967040 41863110545880 44653984582272 45002843836821 45572500087920 46156762909560 49233880436864 50003159818690 51523828364160 55388115491472 55817480727840 60003791782428 60763333450560 61542350546080 66980976873408 69235144364340 72916000140672 73850820655296 74423307637120 75004739728035 80005055709904 83726221091760 90005687673642 91145000175840 92313525819120 100006319637380 110776230982944 111634961455680 120007583564856 121526666901120 123084701092160 133961953746816 138470288728680 147701641310592 150009479456070 160010111419808 167452442183520 180011375347284 182290000351680 184627051638240 200012639274760 221552461965888 223269922911360 225014219184105 240015167129712 246169402184320 276940577457360 300018958912140 320020222839616 334904884367040 360022750694568 364580000703360 369254103276480 400025278549520 443104923931776 450028438368210 480030334259424 553881154914720 600037917824280 640040445679232 669809768734080 720045501389136 738508206552960 800050557099040 900056876736420 960060668518848 1107762309829440 1200075835648560 1440091002778272 1600101114198080 1800113753472840 1920121337037696 2215524619658880 2400151671297120 2880182005556544 3200202228396160 3600227506945680 4800303342594240 5760364011113088 7200455013891360 9600606685188480 14400910027782720 28801820055565440
- Sum of all divisors σ(n): 110984936078016000
- Sum of proper divisors (its aliquot sum) s(n): 82183116022450560
- 28801820055565440 is an abundant number, because the sum of its proper divisors (82183116022450560) is greater than itself. Its abundance is 53381295966885120
Bases of 28801820055565440
- Binary: 11001100101001100011010010011010100101111110100100000002
- Hexadecimal: 0x66531A4D4BF480
- Base-36: 7VLE5H04KG0
Squares and roots of 28801820055565440
- 28801820055565440 squared (288018200555654402) is 829544838513171605289118122393600
- 28801820055565440 cubed (288018200555654403) is 23892401166879460156361554163314612034774237184000
-
The
square root of 28801820055565440 is 169710989.7901884255 -
The
cube root of 28801820055565440 is 306530.2298850499
Scales and comparisons
How big is 28801820055565440?- 28,801,820,055,565,440 seconds is equal to 915,808,787 years, 46 weeks, 1 day, 6 hours, 24 minutes.
-
To count from 1 to 28,801,820,055,565,440 would take you about two billion, seven hundred forty-seven million, four hundred twenty-six thousand, three hundred sixty-three 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 28801820055565440 cubic inches would be around 25544.2 feet tall.
Recreational maths with 28801820055565440
- 28801820055565440 backwards is 04456555002810882
- The number of decimal digits it has is: 17
- The sum of 28801820055565440's digits is 63
- More coming soon!
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The information we have on file for 28801820055565440 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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