18020981459712400
18,020,981,459,712,400 is an even composite number composed of five prime numbers multiplied together.
What does the number 18020981459712400 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 480 divisors.
18020981459712400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 18020981459712400:
24 × 52 × 13 × 373 × 4093
(2 × 2 × 2 × 2 × 5 × 5 × 13 × 37 × 37 × 37 × 409 × 409 × 409)See below for interesting mathematical facts about the number 18020981459712400 from the Numbermatics database.
Names of 18020981459712400
- Cardinal: 18020981459712400 can be written as Eighteen quadrillion, twenty trillion, nine hundred eighty-one billion, four hundred fifty-nine million, seven hundred twelve thousand, four hundred.
Scientific notation
- Scientific notation: 1.80209814597124 × 1016
Factors of 18020981459712400
Divisors of 18020981459712400
- Number of divisors d(n): 480
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Complete list of divisors:
1 2 4 5 8 10 13 16 20 25 26 37 40 50 52 65 74 80 100 104 130 148 185 200 208 260 296 325 370 400 409 481 520 592 650 740 818 925 962 1040 1300 1369 1480 1636 1850 1924 2045 2405 2600 2738 2960 3272 3700 3848 4090 4810 5200 5317 5476 6544 6845 7400 7696 8180 9620 10225 10634 10952 12025 13690 14800 15133 16360 17797 19240 20450 21268 21904 24050 26585 27380 30266 32720 34225 35594 38480 40900 42536 48100 50653 53170 54760 60532 68450 71188 75665 81800 85072 88985 96200 101306 106340 109520 121064 132925 136900 142376 151330 163600 167281 177970 192400 196729 202612 212680 242128 253265 265850 273800 284752 302660 334562 355940 378325 393458 405224 425360 444925 506530 531700 547600 559921 605320 658489 669124 711880 756650 786916 810448 836405 889850 983645 1013060 1063400 1119842 1210640 1266325 1316978 1338248 1423760 1513300 1573832 1672810 1779700 1967290 2026120 2126800 2174653 2239684 2532650 2633956 2676496 2799605 3026600 3147664 3292445 3345620 3559400 3934580 4052240 4182025 4349306 4479368 4918225 5065300 5267912 5599210 6053200 6189397 6584890 6691240 7118800 7278973 7869160 8364050 8698612 8958736 9836450 10130600 10535824 10873265 11198420 12378794 13169780 13382480 13998025 14557946 15738320 16462225 16728100 17397224 19672900 20261200 20717077 21746530 22396840 24757588 26339560 27996050 29115892 30946985 32924450 33456200 34794448 36394865 39345800 41434154 43493060 44793680 49515176 52679120 54366325 55992100 58231784 61893970 65848900 66912400 68417929 72789730 78691600 80462161 82868308 86986120 99030352 103585385 108732650 111984200 116463568 123787940 131697800 136835858 145579460 154734925 160924322 165736616 173972240 181974325 207170770 217465300 223968400 229007689 247575880 263395600 269322001 273671716 291158920 309469850 321848644 331473232 342089645 363948650 402310805 414341540 434930600 458015378 495151760 517926925 538644002 547343432 582317840 618939700 643697288 684179290 727897300 804621610 828683080 869861200 889433077 916030756 1035853850 1077288004 1094686864 1145038445 1237879400 1287394576 1346610005 1368358580 1455794600 1609243220 1657366160 1710448225 1778866154 1832061512 2011554025 2071707700 2154576008 2290076890 2475758800 2531463373 2693220010 2736717160 2911589200 2977099957 3218486440 3420896450 3557732308 3664123024 4023108050 4143415400 4309152016 4447165385 4580153780 5062926746 5386440020 5473434320 5725192225 5954199914 6436972880 6733050025 6841792900 7115464616 8046216100 8286830800 8473284493 8894330770 9160307560 10125853492 10772880040 11450384450 11908399828 12657316865 13466100050 13683585800 14230929232 14885499785 16092432200 16946568986 17788661540 18320615120 20251706984 21545760080 22235826925 22900768900 23816799656 25314633730 26932200100 27367171600 29770999570 32184864400 32909023849 33893137972 35577323080 40503413968 42366422465 44471653850 45801537800 47633599312 50629267460 53864400200 59541999140 63286584325 65818047698 67786275944 71154646160 74427498925 84732844930 88943307700 91603075600 93664144801 101258534920 107728800400 110152698409 119083998280 126573168650 131636095396 135572551888 148854997850 164545119245 169465689860 177886615400 187328289602 202517069840 211832112325 220305396818 238167996560 253146337300 263272190792 297709995700 329090238490 338931379720 355773230800 374656579204 423664224650 440610793636 468320724005 506292674600 526544381584 550763492045 595419991400 658180476980 677862759440 749313158408 822725596225 847328449300 881221587272 936641448010 1012585349200 1101526984090 1190839982800 1217633882413 1316360953960 1498626316816 1645451192450 1694656898600 1762443174544 1873282896020 2203053968180 2341603620025 2435267764826 2632721907920 2753817460225 3290902384900 3389313797200 3465573357637 3746565792040 4406107936360 4683207240050 4870535529652 5507634920450 6088169412065 6581804769800 6931146715274 7493131584080 8812215872720 9366414480100 9741071059304 11015269840900 12176338824130 13163609539600 13862293430548 17327866788185 18732828960200 19482142118608 22030539681800 24352677648260 27724586861096 30440847060325 34655733576370 37465657920400 44061079363600 45052453649281 48705355296520 55449173722192 60881694120650 69311467152740 86639333940925 90104907298562 97410710593040 121763388241300 138622934305480 173278667881850 180209814597124 225262268246405 243526776482600 277245868610960 346557335763700 360419629194248 450524536492810 487053552965200 693114671527400 720839258388496 901049072985620 1126311341232025 1386229343054800 1802098145971240 2252622682464050 3604196291942480 4505245364928100 9010490729856200 18020981459712400
- Sum of all divisors σ(n): 48038413492848800
- Sum of proper divisors (its aliquot sum) s(n): 30017432033136400
- 18020981459712400 is an abundant number, because the sum of its proper divisors (30017432033136400) is greater than itself. Its abundance is 11996450573424000
Bases of 18020981459712400
- Binary: 10000000000010111111100101101100110100011111001100100002
- Hexadecimal: 0x4005FCB668F990
- Base-36: 4XFWKLD5R4G
Squares and roots of 18020981459712400
- 18020981459712400 squared (180209814597124002) is 324755772771298063064290713760000
- 18020981459712400 cubed (180209814597124003) is 5852417760046135454366468417781836880322624000000
-
The
square root of 18020981459712400 is 134242249.1606588063 -
The
cube root of 18020981459712400 is 262175.9276224777
Scales and comparisons
How big is 18020981459712400?- 18,020,981,459,712,400 seconds is equal to 573,011,467 years, 44 weeks, 6 days, 5 hours, 26 minutes, 40 seconds.
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To count from 1 to 18,020,981,459,712,400 would take you about one billion, seven hundred nineteen million, thirty-four thousand, four hundred 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 18020981459712400 cubic inches would be around 21848 feet tall.
Recreational maths with 18020981459712400
- 18020981459712400 backwards is 00421795418902081
- The number of decimal digits it has is: 17
- The sum of 18020981459712400's digits is 61
- More coming soon!
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The information we have on file for 18020981459712400 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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