20400438166160
20,400,438,166,160 is an even composite number composed of seven prime numbers multiplied together.
20400438166160 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.
Prime factorization of 20400438166160:
24 × 5 × 13 × 173 × 29 × 37 × 612
(2 × 2 × 2 × 2 × 5 × 13 × 17 × 17 × 17 × 29 × 37 × 61 × 61)See below for interesting mathematical facts about the number 20400438166160 from the Numbermatics database.
Names of 20400438166160
- Cardinal: 20400438166160 can be written as Twenty trillion, four hundred billion, four hundred thirty-eight million, one hundred sixty-six thousand, one hundred sixty.
Scientific notation
- Scientific notation: 2.040043816616 × 1013
Factors of 20400438166160
Divisors of 20400438166160
- Number of divisors d(n): 960
-
Complete list of divisors:
1 2 4 5 8 10 13 16 17 20 26 29 34 37 40 52 58 61 65 68 74 80 85 104 116 122 130 136 145 148 170 185 208 221 232 244 260 272 289 290 296 305 340 370 377 442 464 481 488 493 520 578 580 592 610 629 680 740 754 793 884 962 976 986 1037 1040 1073 1105 1156 1160 1220 1258 1360 1445 1480 1508 1586 1768 1769 1885 1924 1972 2074 2146 2210 2257 2312 2320 2405 2440 2465 2516 2890 2960 3016 3145 3172 3536 3538 3721 3757 3770 3848 3944 3965 4148 4292 4420 4514 4624 4810 4880 4913 4930 5032 5185 5365 5780 6032 6290 6344 6409 7076 7442 7514 7540 7696 7888 7930 8177 8296 8381 8584 8840 8845 9028 9620 9826 9860 10064 10370 10693 10730 11285 11560 12580 12688 12818 13481 13949 14152 14884 15028 15080 15860 16354 16592 16762 17168 17629 17680 17690 18056 18241 18605 18785 19240 19652 19720 20740 21386 21460 22570 22997 23120 24565 25160 25636 26962 27898 28304 29341 29768 30056 30073 30160 31720 32045 32708 33524 35258 35380 36112 36482 37210 37570 38369 38480 39304 39440 40885 41480 41905 42772 42920 45140 45994 48373 49130 50320 51272 53465 53924 55796 58682 59536 60112 60146 63257 63440 63869 64090 65416 65453 67048 67405 69745 70516 70760 72964 74420 75140 76738 78608 81770 82960 83810 85544 85840 88145 90280 91205 91988 96746 98260 102544 106930 107848 107909 108953 111592 114985 117364 120292 126514 127738 128180 130832 130906 134096 134810 137677 139009 139490 141032 141520 142477 145928 146705 148840 150280 150365 153476 163540 167620 171088 176290 180560 181781 182410 183976 191845 193492 196520 213860 215696 215818 217906 223184 229177 229970 234728 237133 240584 241865 253028 255476 256360 261812 269620 275354 278018 278980 282064 284954 291856 293410 297680 299693 300560 300730 306952 310097 316285 319345 327080 327265 335240 352580 363562 364820 367952 383690 386984 390949 393040 427720 431636 435812 458354 459940 469456 474266 481168 483730 498797 506056 510952 511241 512720 523624 539240 539545 544765 550708 556036 557960 569908 586820 599386 601460 613904 620194 632570 638690 652273 654160 654530 670480 688385 695045 705160 712385 727124 729640 767380 773968 781898 822341 850889 855440 863272 871624 908905 916708 919880 948532 967460 997594 1012112 1021904 1022482 1047248 1075369 1078480 1079090 1089530 1101416 1112072 1112701 1115920 1139816 1145885 1173640 1185665 1198772 1202920 1240388 1265140 1277380 1304546 1309060 1376770 1390090 1402817 1410320 1424770 1454248 1459280 1498465 1534760 1550485 1563796 1644682 1701778 1726544 1743248 1789801 1817810 1833416 1834453 1839760 1852201 1897064 1934920 1954745 1995188 2044964 2150738 2158180 2179060 2202832 2224144 2225402 2279632 2291770 2340509 2347280 2363153 2371330 2397544 2405840 2480776 2493985 2530280 2554760 2556205 2609092 2618120 2753540 2780180 2805634 2849540 2908496 2996930 3069520 3100970 3127592 3261365 3289364 3403556 3579602 3635620 3666832 3668906 3704402 3794128 3869840 3896009 3909490 3990376 3992633 4031261 4089928 4111705 4254445 4301476 4316360 4358120 4450804 4583540 4681018 4726306 4742660 4795088 4961552 4987970 5060560 5109520 5112410 5218184 5236240 5271649 5376845 5507080 5560360 5563505 5611268 5699080 5993860 6201940 6255184 6522730 6578728 6646133 6807112 7014085 7159204 7271240 7337812 7408804 7792018 7818980 7980752 7985266 8062522 8179856 8223410 8479549 8508890 8602952 8632720 8691097 8716240 8901608 8949005 9167080 9172265 9261005 9362036 9452612 9485320 9975940 10224820 10436368 10543298 10753690 11014160 11088641 11120720 11127010 11222536 11398160 11702545 11815765 11987720 12403880 13045460 13157456 13292266 13614224 13979797 14028170 14318408 14465113 14542480 14675624 14817608 15584036 15637960 15970532 16125044 16446820 16959098 17017780 17205904 17382194 17803216 17898010 18281273 18334160 18344530 18522010 18724072 18905224 18915917 18970640 19480045 19951880 19963165 20156305 20449640 21086596 21507380 22177282 22254020 22445072 23405090 23631530 23847889 23975440 24807760 26090920 26358245 26584532 27959594 28056340 28636816 28930226 29351248 29635216 30426617 31168072 31185701 31275920 31941064 32250088 32893640 33230665 33918196 34035560 34764388 35796020 36562546 36689060 37044020 37448144 37810448 37831834 38960090 39788653 39903760 39926330 40312610 40899280 42173192 42397745 43014760 43455485 44354564 44508040 46810180 47263060 47695778 51904229 52181840 52716490 53169064 55443205 55919188 56112680 57860452 60853234 62336144 62371402 63882128 64500176 65787280 66461330 67836392 67874761 68071120 68531437 69528776 69898985 71592040 72325565 73125092 73378120 74088040 75663668 77920180 79577306 79852660 80625220 84346384 84795490 86029520 86910970 88709128 89016080 91406365 93620360 94526120 94579585 95391556 103808458 105432980 106338128 110886410 111838376 112225360 112984261 115720904 119239445 121706468 124742804 132922660 135672784 135749522 137062874 139057552 139797970 143184080 144152333 144651130 146250184 146756240 148176080 151327336 152133085 155840360 155928505 159154612 159705320 161250440 169590980 173821940 177418256 182812730 187240720 189052240 189159170 190783112 198943265 207616916 210865960 221772820 223676752 225968522 231441808 237656549 238478890 243412936 245906921 249485608 259521145 265845320 271499044 274125748 279595940 288304666 289302260 292500368 302654672 304266170 311680720 311857010 318309224 319410640 321570589 322500880 339181960 339373805 342657185 347643880 365625460 378318340 381566224 397886530 405414113 415233832 421731920 443545640 451937044 475313098 476957780 486825872 491813842 498971216 517252489 519042290 530156917 531690640 542998088 548251496 559191880 564921305 576609332 578604520 608532340 623714020 636618448 643141178 676407101 678363920 678747610 685314370 695287760 720761665 731250920 756636680 795773060 810828226 830467664 882371893 887091280 903874088 950626196 953915560 983627684 1034504978 1038084580 1060313834 1085996176 1096502992 1118383760 1129842610 1153218664 1153870937 1157209040 1188282745 1217064680 1229534605 1247428040 1286282356 1352814202 1357495220 1370628740 1441523330 1462501840 1513273360 1591546120 1607852945 1621656452 1764743786 1807748176 1901252392 1907831120 1967255368 2027070565 2069009956 2076169160 2120627668 2259685220 2306437328 2307741874 2376565490 2434129360 2459069210 2494856080 2572564712 2586262445 2650784585 2705628404 2714990440 2741257480 2883046660 3183092240 3215705890 3243312904 3382035505 3529487572 3802504784 3934510736 4054141130 4138019912 4152338320 4180417657 4241255336 4411859465 4519370440 4615483748 4753130980 4918138420 5145129424 5172524890 5301569170 5411256808 5429980880 5482514960 5766093320 5769354685 6431411780 6486625808 6764071010 6892039921 7058975144 8108282260 8276039824 8360835314 8482510672 8793292313 8823718930 9038740880 9230967496 9506261960 9836276840 10345049780 10603138340 10822513616 11532186640 11538709370 12862823560 13528142020 13784079842 14117950288 15000322181 16216564520 16721670628 17586584626 17647437860 18461934992 19012523920 19615805929 19672553680 20690099560 20902088285 21206276680 23077418740 25725647120 27056284040 27568159684 30000644362 32433129040 33443341256 34460199605 35173169252 35294875720 39231611858 41380199120 41804176570 42412553360 43966461565 46154837480 54112568080 55136319368 60001288724 66886682512 68920399210 70346338504 70589751440 75001610905 78463223716 83608353140 87932923130 92309674960 98079029645 110272638736 120002577448 137840798420 140692677008 150003221810 156926447432 167216706280 175865846260 196158059290 240005154896 255005477077 275681596840 300006443620 313852894864 334433412560 351731692520 392316118580 510010954154 551363193680 600012887240 703463385040 784632237160 1020021908308 1200025774480 1275027385385 1569264474320 2040043816616 2550054770770 4080087633232 5100109541540 10200219083080 20400438166160
- Sum of all divisors σ(n): 58620926145600
- Sum of proper divisors (its aliquot sum) s(n): 38220487979440
- 20400438166160 is an abundant number, because the sum of its proper divisors (38220487979440) is greater than itself. Its abundance is 17820049813280
Bases of 20400438166160
- Binary: 1001010001101110110001101111011000010100100002
- Hexadecimal: 0x128DD8DEC290
- Base-36: 78BTY5RWW
Squares and roots of 20400438166160
- 20400438166160 squared (204004381661602) is 416177877371317583769145600
- 20400438166160 cubed (204004381661603) is 8490211053437283450010390844854032896000
-
The
square root of 20400438166160 is 4516684.4218032325 -
The
cube root of 20400438166160 is 27324.1397874475
Scales and comparisons
How big is 20400438166160?- 20,400,438,166,160 seconds is equal to 648,670 years, 43 weeks, 1 day, 11 hours, 29 minutes, 20 seconds.
-
To count from 1 to 20,400,438,166,160 would take you about one million, six hundred twenty-one thousand, six hundred seventy-seven 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 20400438166160 cubic inches would be around 2277 feet tall.
Recreational maths with 20400438166160
- 20400438166160 backwards is 06166183400402
- The number of decimal digits it has is: 14
- The sum of 20400438166160's digits is 41
- More coming soon!
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The information we have on file for 20400438166160 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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