1664423853385440
1,664,423,853,385,440 is an even composite number composed of six prime numbers multiplied together.
1664423853385440 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of eight hundred sixty-four divisors.
Prime factorization of 1664423853385440:
25 × 3 × 5 × 72 × 432 × 3373
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 7 × 43 × 43 × 337 × 337 × 337)See below for interesting mathematical facts about the number 1664423853385440 from the Numbermatics database.
Names of 1664423853385440
- Cardinal: 1664423853385440 can be written as One quadrillion, six hundred sixty-four trillion, four hundred twenty-three billion, eight hundred fifty-three million, three hundred eighty-five thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.66442385338544 × 1015
Factors of 1664423853385440
Divisors of 1664423853385440
- Number of divisors d(n): 864
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 43 48 49 56 60 70 80 84 86 96 98 105 112 120 129 140 147 160 168 172 196 210 215 224 240 245 258 280 294 301 336 337 344 392 420 430 480 490 516 560 588 602 645 672 674 688 735 784 840 860 903 980 1011 1032 1120 1176 1204 1290 1348 1376 1470 1505 1568 1680 1685 1720 1806 1849 1960 2022 2064 2107 2352 2359 2408 2580 2696 2940 3010 3360 3370 3440 3612 3698 3920 4044 4128 4214 4515 4704 4718 4816 5055 5160 5392 5547 5880 6020 6321 6740 6880 7077 7224 7396 7840 8088 8428 9030 9245 9436 9632 10110 10320 10535 10784 11094 11760 11795 12040 12642 12943 13480 14154 14448 14491 14792 16176 16513 16856 18060 18490 18872 20220 20640 21070 22188 23520 23590 24080 25284 25886 26960 27735 28308 28896 28982 29584 31605 32352 33026 33712 35385 36120 36980 37744 38829 40440 42140 43473 44376 47180 48160 49539 50568 51772 53920 55470 56616 57964 59168 63210 64715 66052 67424 70770 72240 72455 73960 75488 77658 80880 82565 84280 86946 88752 90601 94360 99078 101136 101437 103544 110940 113232 113569 115928 126420 129430 132104 141540 144480 144910 147920 155316 161760 165130 168560 173892 177504 181202 188720 194145 198156 202272 202874 207088 217365 221880 226464 227138 231856 247695 252840 258860 264208 271803 283080 289820 295840 304311 310632 330260 337120 340707 347784 362404 377440 388290 396312 405748 414176 434730 443760 453005 454276 463712 495390 505680 507185 517720 528416 543606 566160 567845 579640 608622 621264 623113 660520 681414 695568 710059 724808 776580 792624 794983 811496 869460 887520 906010 908552 990780 1011360 1014370 1035440 1087212 1132320 1135690 1159280 1217244 1242528 1246226 1321040 1359015 1362828 1391136 1420118 1449616 1521555 1553160 1585248 1589966 1622992 1703535 1738920 1812020 1817104 1869339 1981560 2028740 2070880 2130177 2174424 2271380 2318560 2384949 2434488 2492452 2642080 2718030 2725656 2840236 2899232 3043110 3106320 3115565 3179932 3245984 3407070 3477840 3550295 3624040 3634208 3738678 3963120 3974915 4057480 4260354 4348848 4361791 4542760 4769898 4868976 4883467 4984904 5436060 5451312 5564881 5680472 6086220 6212640 6231130 6359864 6814140 6955680 7100590 7248080 7477356 7926240 7949830 8114960 8520708 8697696 8723582 9085520 9346695 9539796 9737952 9766934 9969808 10650885 10872120 10902624 11129762 11360944 11924745 12172440 12462260 12719728 13085373 13628280 14201180 14496160 14650401 14954712 15899660 16229920 16694643 17041416 17447164 18171040 18693390 19079592 19533868 19939616 21301770 21744240 21808955 22259524 22721888 23849490 24344880 24417335 24924520 25439456 26170746 27256560 27824405 28402360 29300802 29909424 30532537 31799320 33389286 34082832 34184269 34894328 37386780 38159184 38272753 39067736 42603540 43488480 43617910 44519048 47698980 48689760 48834670 49849040 52341492 54513120 55648810 56804720 58601604 59818848 61065074 63598640 65426865 66778572 68165664 68368538 69788656 73252005 74773560 76318368 76545506 78135472 83473215 85207080 87235820 89038096 91597611 95397960 97669340 99698080 102552807 104682984 111297620 113609440 114818259 117203208 122130148 127197280 130853730 133557144 136737076 139577312 146504010 149547120 152662685 153091012 156270944 166946430 170414160 170921345 174471640 178076192 183195222 190795920 191363765 195338680 205105614 209365968 209989081 222595240 229636518 234406416 239289883 244260296 261707460 267114288 267909271 273474152 293008020 299094240 305325370 306182024 333892860 340828320 341842690 348943280 366390444 381591840 382727530 390677360 410211228 418731936 419978162 445190480 457988055 459273036 468812832 478579766 488520592 512764035 523414920 534228576 535818542 546948304 574091295 586016040 610650740 612364048 629967243 667785720 683685380 697886560 717869649 732780888 765455060 781354720 803727813 820422456 839956324 890380960 915976110 918546072 957159532 977041184 1025528070 1046829840 1049945405 1071637084 1093896608 1148182590 1172032080 1196449415 1221301480 1224728096 1259934486 1335571440 1339546355 1367370760 1435739298 1465561776 1469923567 1530910120 1607455626 1640844912 1645728379 1679912648 1831952220 1837092144 1875364897 1914319064 2051056140 2093659680 2099890810 2143274168 2296365180 2344064160 2392898830 2442602960 2519868972 2671142880 2679092710 2734741520 2871478596 2931123552 2939847134 3061820240 3149836215 3214911252 3281689824 3291456758 3359825296 3589348245 3663904440 3674184288 3750729794 3828638128 4018639065 4102112280 4199781620 4286548336 4409770701 4592730360 4785797660 4885205920 4937185137 5039737944 5358185420 5469483040 5626094691 5742957192 5879694268 6123640480 6299672430 6429822504 6582913516 6719650592 7178696490 7327808880 7349617835 7501459588 7657276256 8037278130 8204224560 8228641895 8399563240 8573096672 8819541402 9185460720 9376824485 9571595320 9874370274 10079475888 10289464969 10716370840 11252189382 11485914384 11520098653 11759388536 12599344860 12859645008 13165827032 14357392980 14655617760 14699235670 15002919176 16074556260 16408449120 16457283790 16799126480 17639082804 18370921440 18753648970 19143190640 19748740548 20158951776 20578929938 21432741680 22048853505 22504378764 22971828768 23040197306 23518777072 24685925685 25198689720 25719290016 26331654064 28130473455 28714785960 29398471340 30005838352 30868394907 32149112520 32914567580 33598252960 34560295959 35278165608 37507297940 38286381280 39497481096 41157859876 42865483360 44097707010 45008757528 46080394612 47037554144 49371851370 50397379440 51447324845 52663308128 56260946910 57429571920 57600493265 58796942680 60011676704 61736789814 64298225040 65829135160 69120591918 70556331216 70766320297 75014595880 78994962192 80640690571 82315719752 88195414020 90017515056 92160789224 98743702740 100794758880 102894649690 112521893820 114859143840 115200986530 117593885360 123473579628 128596450080 131658270320 138241183836 141112662432 141532640594 150029191760 154341974535 157989924384 161281381142 164631439504 172801479795 176390828040 180035030112 184321578448 197487405480 205789299380 212298960891 225043787640 230401973060 235187770720 241922071713 246947159256 263316540640 276482367672 283065281188 300058383520 308683949070 322562762284 329262879008 345602959590 352781656080 353831601485 368643156896 394974810960 403203452855 411578598760 424597921782 450087575280 460803946120 483844143426 493894318512 495364242079 552964735344 566130562376 617367898140 645125524568 691205919180 705563312160 707663202970 789949621920 806406905710 823157197520 849195843564 900175150560 921607892240 967688286852 987788637024 990728484158 1061494804455 1105929470688 1132261124752 1209610358565 1234735796280 1290251049136 1382411838360 1415326405940 1486092726237 1612813811420 1646314395040 1698391687128 1843215784480 1935376573704 1981456968316 2122989608910 2264522249504 2419220717130 2469471592560 2476821210395 2580502098272 2764823676720 2830652811880 2972185452474 3225627622840 3396783374256 3467549694553 3870753147408 3962913936632 4245979217820 4838441434260 4938943185120 4953642420790 5529647353440 5661305623760 5944370904948 6451255245680 6793566748512 6935099389106 7430463631185 7741506294816 7925827873264 8491958435640 9676882868520 9907284841580 10402649083659 11322611247520 11888741809896 12902510491360 13870198778212 14860927262370 15851655746528 16983916871280 17337748472765 19353765737040 19814569683160 20805298167318 23777483619792 27740397556424 29721854524740 33967833742560 34675496945530 38707531474080 39629139366320 41610596334636 47554967239584 52013245418295 55480795112848 59443709049480 69350993891060 79258278732640 83221192669272 104026490836590 110961590225696 118887418098960 138701987782120 166442385338544 208052981673180 237774836197920 277403975564240 332884770677088 416105963346360 554807951128480 832211926692720 1664423853385440
- Sum of all divisors σ(n): 6262642008997920
- Sum of proper divisors (its aliquot sum) s(n): 4598218155612480
- 1664423853385440 is an abundant number, because the sum of its proper divisors (4598218155612480) is greater than itself. Its abundance is 2933794302227040
Bases of 1664423853385440
- Binary: 1011110100111001000111000001000100101100110111000002
- Hexadecimal: 0x5E9C8E08966E0
- Base-36: GDZLRG5L9C
Squares and roots of 1664423853385440
- 1664423853385440 squared (16644238533854402) is 2770306763718436668949203993600
- 1664423853385440 cubed (16644238533854403) is 4610964658727988006676553801990480528093184000
-
The
square root of 1664423853385440 is 40797351.0584380957 -
The
cube root of 1664423853385440 is 118509.9032922961
Scales and comparisons
How big is 1664423853385440?- 1,664,423,853,385,440 seconds is equal to 52,923,530 years, 7 weeks, 17 hours, 44 minutes.
-
To count from 1 to 1,664,423,853,385,440 would take you about one hundred fifty-eight million, seven hundred seventy thousand, five hundred ninety 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 1664423853385440 cubic inches would be around 9875.8 feet tall.
Recreational maths with 1664423853385440
- 1664423853385440 backwards is 0445833583244661
- The number of decimal digits it has is: 16
- The sum of 1664423853385440's digits is 66
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 1664423853385440 - Facts about the integer". Numbermatics.com. 2024. Web. 16 May 2024.
APA style:
Numbermatics. (2024). Number 1664423853385440 - Facts about the integer. Retrieved 16 May 2024, from https://numbermatics.com/n/1664423853385440/
Chicago style:
Numbermatics. 2024. "Number 1664423853385440 - Facts about the integer". https://numbermatics.com/n/1664423853385440/
The information we have on file for 1664423853385440 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!
Keywords: Divisors of 1664423853385440, math, Factors of 1664423853385440, curriculum, school, college, exams, university, Prime factorization of 1664423853385440, STEM, science, technology, engineering, physics, economics, calculator, one quadrillion, six hundred sixty-four trillion, four hundred twenty-three billion, eight hundred fifty-three million, three hundred eighty-five thousand, four hundred forty.