18150407642430

Names of 18150407642430

• Cardinal: 18150407642430 can be written as Eighteen trillion, one hundred fifty billion, four hundred seven million, six hundred forty-two thousand, four hundred thirty.

Scientific notation

• Scientific notation: 1.815040764243 × 10¹³

Factors of 18150407642430

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4507

Divisors of 18150407642430

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 17 18 21 27 30 34 35 42 45 51 54 63 70 85 90 102 105 119 126 135 153 157 170 189 210 238 255 270 306 314 315 357 378 459 471 510 595 630 714 765 785 918 942 945 1071 1099 1129 1190 1413 1530 1570 1785 1890 2142 2198 2258 2295 2355 2669 2826 3187 3213 3297 3387 3570 4239 4590 4710 5338 5355 5495 5645 6374 6426 6594 6774 7065 7903 8007 8478 9561 9891 10161 10710 10990 11290 13345 14130 15806 15935 16014 16065 16485 16935 18683 19122 19193 19782 20322 21195 22309 23709 24021 26690 28683 29673 30483 31870 32130 32970 33870 37366 38386 39515 40035 42390 44618 47418 47805 48042 49455 50805 54179 56049 57366 57579 59346 60966 66927 71127 72063 79030 80070 86049 93415 95610 95965 98910 101610 108358 111545 112098 115158 118545 120105 133854 134351 142254 143415 144126 148365 152415 162537 168147 172098 172737 177253 186830 191930 200781 213381 223090 237090 240210 268702 270895 280245 286830 287895 296730 304830 325074 334635 336294 345474 354506 355635 360315 379253 401562 403053 426762 430245 487611 500359 504441 518211 531759 541790 560490 575790 602343 669270 671755 711270 720630 758506 806106 812685 840735 860490 863685 886265 975222 1000718 1003905 1008882 1036422 1063518 1066905 1137759 1204686 1209159 1240771 1343510 1462833 1501077 1595277 1625370 1681470 1727370 1772530 1896265 2007810 2015265 2133810 2275518 2418318 2438055 2481542 2501795 2522205 2591055 2658795 2925666 3002154 3011715 3013301 3190554 3413277 3502513 3598123 3627477 3722313 3792530 4030530 4503231 4785831 4876110 5003590 5044410 5182110 5317590 5688795 6023430 6026602 6045795 6203855 6826554 7005026 7196246 7254954 7314165 7444626 7505385 7976385 8506103 9006462 9039903 9571662 10239831 10507539 10794369 11166939 11377590 12091590 12407710 13509693 14628330 15010770 15066505 15952770 17012206 17066385 17512565 17990615 18079806 18137385 18611565 20479662 21015078 21093107 21588738 22333878 22516155 23929155 25186861 25518309 27019386 27119709 30133010 31522617 32383107 33500817 34132770 35025130 35981230 36274770 37223130 42186214 42530515 45032310 45199515 47858310 50373722 51036618 51199155 52537695 53971845 54239418 55834695 59542721 61168091 63045234 63279321 64766214 67001634 67548465 75560583 76554927 81359127 85061030 90399030 94567851 97149321 102398310 105075390 105465535 107943690 111669390 119085442 122336182 125934305 126558642 127591545 135096930 135598545 151121166 153109854 157613085 161915535 162718254 167504085 178628163 183504273 189135702 189837963 194298642 210931070 226681749 229664781 251868610 255183090 271197090 297713605 305840455 315226170 316396605 323831070 335008170 357256326 367008546 377802915 379675926 382774635 406795635 428176637 453363498 459329562 472839255 485746605 535884489 550512819 564905311 569513889 595427210 611680910 632793210 680045247 755605830 765549270 813591270 856353274 893140815 917521365 945678510 949189815 971493210 1071768978 1101025638 1129810622 1133408745 1139027778 1148323905 1284529911 1360090494 1607653467 1651538457 1694715933 1786281630 1835042730 1898379630 2140883185 2266817490 2296647810 2569059822 2679422445 2752564095 2824526555 2847569445 3215306934 3303076914 3389431866 3400226235 3853589733 3954337177 4281766370 5084147799 5358844890 5505128190 5649053110 5695138890 6422649555 6800452470 7707179466 7908674354 8038267335 8257692285 8473579665 9603390287 10168295598 11560769199 11863011531 12845299110 15252443397 16076534670 16515384570 16947159330 19206780574 19267948665 19771685885 23121538398 23726023062 25420738995 28810170861 30504886794 35589034593 38535897330 39543371770 48016951435 50841477990 57620341722 57803845995 59315057655 67223732009 71178069186 76262216985 86430512583 96033902870 106767103779 115607691990 118630115310 134447464018 144050854305 152524433970 172861025166 177945172965 201671196027 213534207558 259291537749 288101708610 336118660045 355890345930 403342392054 432152562915 518583075498 533835518895 605013588081 672237320090 864305125830 1008355980135 1067671037790 1210027176162 1296457688745 1815040764243 2016711960270 2592915377490 3025067940405 3630081528486 6050135880810 9075203821215 18150407642430
• Sum of all divisors σ(n): 59013154713600
• Sum of proper divisors (its aliquot sum) s(n): 40862747071170
• 18150407642430 is an abundant number, because the sum of its proper divisors (40862747071170) is greater than itself. Its abundance is 22712339428740

Bases of 18150407642430

• Binary: 100001000000111111000100110011001110100111110₂
• Hexadecimal: 0x1081F8999D3E
• Base-36: 6FM6K2WJI

Squares and roots of 18150407642430

• 18150407642430 squared (18150407642430²) is 329437297586381350736304900
• 18150407642430 cubed (18150407642430³) is 5979421243813342261492654764618656907000
• The square root of 18150407642430 is 4260329.5227517321
• The cube root of 18150407642430 is 26280.2077725125

Scales and comparisons

• 18,150,407,642,430 seconds is equal to 577,126 years, 42 weeks, 4 days, 12 hours, 40 minutes, 30 seconds.
• To count from 1 to 18,150,407,642,430 would take you about one million, four hundred forty-two thousand, eight hundred seventeen 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 18150407642430 cubic inches would be around 2190 feet tall.

Recreational maths with 18150407642430

• 18150407642430 backwards is 03424670405181
• 18150407642430 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18150407642430's digits is 45
• More coming soon!