18422439640020
18,422,439,640,020 is an even composite number composed of five prime numbers multiplied together.
18422439640020 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred fifty divisors.
Prime factorization of 18422439640020:
22 × 34 × 5 × 134 × 6312
(2 × 2 × 3 × 3 × 3 × 3 × 5 × 13 × 13 × 13 × 13 × 631 × 631)See below for interesting mathematical facts about the number 18422439640020 from the Numbermatics database.
Names of 18422439640020
- Cardinal: 18422439640020 can be written as Eighteen trillion, four hundred twenty-two billion, four hundred thirty-nine million, six hundred forty thousand and twenty.
Scientific notation
- Scientific notation: 1.842243964002 × 1013
Factors of 18422439640020
Divisors of 18422439640020
- Number of divisors d(n): 450
-
Complete list of divisors:
1 2 3 4 5 6 9 10 12 13 15 18 20 26 27 30 36 39 45 52 54 60 65 78 81 90 108 117 130 135 156 162 169 180 195 234 260 270 324 338 351 390 405 468 507 540 585 631 676 702 780 810 845 1014 1053 1170 1262 1404 1521 1620 1690 1755 1893 2028 2106 2197 2340 2524 2535 3042 3155 3380 3510 3786 4212 4394 4563 5070 5265 5679 6084 6310 6591 7020 7572 7605 8203 8788 9126 9465 10140 10530 10985 11358 12620 13182 13689 15210 16406 17037 18252 18930 19773 21060 21970 22716 22815 24609 26364 27378 28395 28561 30420 32812 32955 34074 37860 39546 41015 43940 45630 49218 51111 54756 56790 57122 59319 65910 68148 68445 73827 79092 82030 85185 85683 91260 98436 98865 102222 106639 113580 114244 118638 123045 131820 136890 142805 147654 164060 170370 171366 177957 197730 204444 213278 221481 237276 246090 255555 257049 273780 285610 295308 296595 319917 340740 342732 355914 369135 395460 398161 426556 428415 442962 492180 511110 514098 533195 571220 593190 639834 664443 711828 738270 771147 796322 856830 885924 889785 959751 1022220 1028196 1066390 1107405 1186380 1194483 1279668 1285245 1328886 1386307 1476540 1542294 1592644 1599585 1713660 1779570 1919502 1990805 2132780 2214810 2313441 2388966 2570490 2657772 2772614 2879253 3084588 3199170 3322215 3559140 3583449 3839004 3855735 3981610 4158921 4429620 4626882 4777932 4798755 5140980 5176093 5545228 5758506 5972415 6398340 6644430 6931535 7166898 7711470 7963220 8317842 8637759 9253764 9597510 10352186 10750347 11517012 11567205 11944830 12476763 13288860 13863070 14333796 14396265 15422940 15528279 16635684 17275518 17917245 18021991 19195020 20704372 20794605 21500694 23134410 23889660 24953526 25880465 27726140 28792530 31056558 32251041 34551036 35834490 36043982 37430289 41589210 43001388 43188795 46268820 46584837 49907052 51760930 53751735 54065973 57585060 62113116 62383815 64502082 67289209 71668980 72087964 74860578 77641395 83178420 86377590 90109955 93169674 103521860 107503470 108131946 112290867 124767630 129004164 134578418 139754511 149721156 155282790 161255205 162197919 172755180 180219910 186339348 187151445 201867627 215006940 216263892 224581734 232924185 249535260 269156836 270329865 279509022 310565580 322510410 324395838 336446045 360439820 374302890 403735254 419263533 449163468 465848370 486593757 540659730 559018044 561454335 605602881 645020820 648791676 672892090 698772555 748605780 807470508 810989595 838527066 874759717 931696740 973187514 1009338135 1081319460 1122908670 1211205762 1345784180 1397545110 1459781271 1621979190 1677054132 1749519434 1816808643 1946375028 2018676270 2096317665 2245817340 2422411524 2432968785 2624279151 2795090220 2919562542 3028014405 3243958380 3499038868 3633617286 4037352540 4192635330 4373798585 4865937570 5248558302 5450425929 5839125084 6056028810 7267234572 7298906355 7872837453 8385270660 8747597170 9084043215 9731875140 10497116604 10900851858 11371876321 12112057620 13121395755 14597812710 15745674906 17495194340 18168086430 21801703716 22743752642 23618512359 26242791510 27252129645 29195625420 31491349812 34115628963 36336172860 39364187265 45487505284 47237024718 52485583020 54504259290 56859381605 68231257926 70855537077 78728374530 94474049436 102346886889 109008518580 113718763210 118092561795 136462515852 141711074154 157456749060 170578144815 204693773778 227437526420 236185123590 283422148308 307040660667 341156289630 354277685385 409387547556 472370247180 511734434445 614081321334 682312579260 708555370770 921121982001 1023468868890 1228162642668 1417110741540 1535203303335 1842243964002 2046937737780 3070406606670 3684487928004 4605609910005 6140813213340 9211219820010 18422439640020
- Sum of all divisors σ(n): 62707073510466
- Sum of proper divisors (its aliquot sum) s(n): 44284633870446
- 18422439640020 is an abundant number, because the sum of its proper divisors (44284633870446) is greater than itself. Its abundance is 25862194230426
Bases of 18422439640020
- Binary: 1000011000001010011101111100001111011110101002
- Hexadecimal: 0x10C14EF87BD4
- Base-36: 6J35GWP90
Squares and roots of 18422439640020
- 18422439640020 squared (184224396400202) is 339386282290180227185600400
- 18422439640020 cubed (184224396400203) is 6252323300141633925694014050703568008000
-
The
square root of 18422439640020 is 4292136.9549468013 -
The
cube root of 18422439640020 is 26410.8501276501
Scales and comparisons
How big is 18422439640020?- 18,422,439,640,020 seconds is equal to 585,776 years, 31 weeks, 27 minutes.
-
To count from 1 to 18,422,439,640,020 would take you about one million, four hundred sixty-four thousand, four hundred forty-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 18422439640020 cubic inches would be around 2200.9 feet tall.
Recreational maths with 18422439640020
- 18422439640020 backwards is 02004693422481
- 18422439640020 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 18422439640020's digits is 45
- More coming soon!
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The information we have on file for 18422439640020 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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