18012631483040
18,012,631,483,040 is an even composite number composed of seven prime numbers multiplied together.
18012631483040 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 18012631483040:
25 × 5 × 37 × 73 × 137 × 307 × 991
(2 × 2 × 2 × 2 × 2 × 5 × 37 × 73 × 137 × 307 × 991)See below for interesting mathematical facts about the number 18012631483040 from the Numbermatics database.
Names of 18012631483040
- Cardinal: 18012631483040 can be written as Eighteen trillion, twelve billion, six hundred thirty-one million, four hundred eighty-three thousand and forty.
Scientific notation
- Scientific notation: 1.801263148304 × 1013
Factors of 18012631483040
Divisors of 18012631483040
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 4 5 8 10 16 20 32 37 40 73 74 80 137 146 148 160 185 274 292 296 307 365 370 548 584 592 614 685 730 740 991 1096 1168 1184 1228 1370 1460 1480 1535 1982 2192 2336 2456 2701 2740 2920 2960 3070 3964 4384 4912 4955 5069 5402 5480 5840 5920 6140 7928 9824 9910 10001 10138 10804 10960 11359 11680 12280 13505 15856 19820 20002 20276 21608 21920 22411 22718 24560 25345 27010 31712 36667 39640 40004 40552 42059 43216 44822 45436 49120 50005 50690 54020 56795 72343 73334 79280 80008 81104 84118 86432 89644 90872 100010 101380 108040 112055 113590 135767 144686 146668 158560 160016 162208 168236 179288 181744 183335 200020 202760 210295 216080 224110 227180 271534 289372 293336 304237 320032 336472 358576 361715 363488 366670 370037 400040 405520 420590 432160 448220 454360 543068 578744 586672 608474 672944 678835 717152 723430 733340 740074 800080 811040 829207 841180 896440 908720 1086136 1157488 1173344 1216948 1345888 1357670 1446860 1466680 1480148 1521185 1556183 1600160 1658414 1682360 1792880 1817440 1850185 2172272 2314976 2433896 2676691 2715340 2893720 2933360 2960296 3042370 3070307 3112366 3316828 3364720 3585760 3700370 4146035 4344544 4867792 5023379 5353382 5430680 5787440 5866720 5920592 6084740 6140614 6224732 6633656 6729440 7400740 7780915 8292070 9735584 9910991 10046758 10706764 10861360 11256769 11574880 11841184 12169480 12281228 12449464 13267312 13383455 14801480 15351535 15561830 16584140 19821982 20093516 21413528 21722720 22209301 22513538 24338960 24562456 24898928 25116895 26534624 26766910 29602960 30703070 31123660 33168280 39643964 40187032 41680469 42827056 44418602 45027076 48677920 49124912 49554955 49797856 50233790 53533820 56283845 59205920 61406140 62247320 66336560 79287928 80374064 83360938 85654112 88837204 90054152 98249824 99109910 100467580 107067640 111046505 112567690 113601359 122812280 124494640 132673120 158575856 160748128 166721876 177674408 180108304 198219820 200935160 208402345 214135280 222093010 225135380 227202718 245624560 248989280 317151712 333443752 355348816 360216608 366706667 396439640 401870320 416804690 428270560 444186020 450270760 454405436 491249120 568006795 666887504 710697632 733413334 792879280 803740640 821744137 833609380 888372040 900541520 908810872 1136013590 1333775008 1466826668 1542177353 1585758560 1643488274 1667218760 1776744080 1801083040 1817621744 1833533335 2272027180 2933653336 3042674237 3084354706 3286976548 3334437520 3553488160 3635243488 3667066670 4108720685 4544054360 5867306672 6085348474 6168709412 6573953096 6668875040 7334133340 7710886765 8217441370 9088108720 11734613344 12170696948 12337418824 13147906192 14668266680 15213371185 15421773530 16434882740 18176217440 24341393896 24674837648 26295812384 29336533360 30426742370 30843547060 32869765480 48682787792 49349675296 58673066720 60853484740 61687094120 65739530960 97365575584 112578946769 121706969480 123374188240 131479061920 225157893538 243413938960 246748376480 450315787076 486827877920 562894733845 900631574152 1125789467690 1801263148304 2251578935380 3602526296608 4503157870760 9006315741520 18012631483040
- Sum of all divisors σ(n): 44817599490048
- Sum of proper divisors (its aliquot sum) s(n): 26804968007008
- 18012631483040 is an abundant number, because the sum of its proper divisors (26804968007008) is greater than itself. Its abundance is 8792336523968
Bases of 18012631483040
- Binary: 1000001100001111001001000000001000010101000002
- Hexadecimal: 0x1061E48042A0
- Base-36: 6DUVZPNKW
Squares and roots of 18012631483040
- 18012631483040 squared (180126314830402) is 324454892943803789807641600
- 18012631483040 cubed (180126314830403) is 5844286419465932889781591749732798464000
-
The
square root of 18012631483040 is 4244129.0606012443 -
The
cube root of 18012631483040 is 26213.5428513405
Scales and comparisons
How big is 18012631483040?- 18,012,631,483,040 seconds is equal to 572,745 years, 50 weeks, 1 day, 1 hour, 17 minutes, 20 seconds.
-
To count from 1 to 18,012,631,483,040 would take you about one million, four hundred thirty-one thousand, eight hundred sixty-four 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 18012631483040 cubic inches would be around 2184.5 feet tall.
Recreational maths with 18012631483040
- 18012631483040 backwards is 04038413621081
- The number of decimal digits it has is: 14
- The sum of 18012631483040's digits is 41
- More coming soon!
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The information we have on file for 18012631483040 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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