18010381315248

Names of 18010381315248

• Cardinal: 18010381315248 can be written as Eighteen trillion, ten billion, three hundred eighty-one million, three hundred fifteen thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 1.8010381315248 × 10¹³

Factors of 18010381315248

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 475

Divisors of 18010381315248

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 49 54 56 63 72 81 84 98 108 112 126 144 147 162 168 189 196 216 243 252 294 324 336 343 378 392 432 441 463 486 504 567 588 648 686 729 756 784 882 926 972 1008 1029 1134 1176 1296 1323 1372 1389 1458 1512 1701 1764 1852 1944 2058 2187 2268 2352 2401 2646 2744 2778 2916 3024 3087 3241 3402 3528 3704 3888 3969 4116 4167 4374 4536 4802 5103 5292 5488 5556 5832 6174 6482 6804 7056 7203 7408 7938 8232 8334 8748 9072 9261 9604 9723 10206 10584 11112 11664 11907 12348 12501 12964 13608 14406 15309 15876 16464 16668 17496 18522 19208 19446 20412 21168 21609 22224 22687 23814 24696 25002 25928 27216 27783 28812 29169 30618 31752 33336 34992 35721 37044 37503 38416 38892 40824 43218 45374 47628 49392 50004 51856 55566 57624 58338 61236 63504 64827 66672 68061 71442 74088 75006 77784 81648 83349 86436 87507 90748 95256 100008 107163 111132 112509 115248 116676 122472 129654 136122 142884 148176 150012 155568 158809 166698 172872 175014 181496 190512 194481 200016 204183 214326 214369 222264 225018 233352 244944 250047 259308 262521 272244 285768 300024 317618 333396 337527 345744 350028 362992 388962 408366 428652 428738 444528 450036 466704 476427 500094 518616 525042 544488 571536 583443 600048 612549 635236 643107 666792 675054 700056 750141 777924 787563 816732 857304 857476 900072 952854 1000188 1012581 1037232 1050084 1088976 1111663 1166886 1225098 1270472 1286214 1333584 1350108 1400112 1429281 1500282 1500583 1555848 1575126 1633464 1714608 1714952 1750329 1800144 1837647 1905708 1929321 2000376 2025162 2100168 2223326 2333772 2362689 2450196 2540944 2572428 2700216 2858562 3000564 3001166 3111696 3150252 3266928 3334989 3429904 3500658 3675294 3811416 3858642 4000752 4050324 4200336 4287843 4446652 4501749 4667544 4725378 4900392 5144856 5250987 5400432 5512941 5717124 5787963 6001128 6002332 6300504 6669978 7001316 7088067 7350588 7622832 7717284 8100648 8575686 8893304 9003498 9335088 9450756 9800784 10004967 10289712 10501974 10504081 11025882 11434248 11575926 12002256 12004664 12601008 12863529 13339956 13505247 14002632 14176134 14701176 15434568 16201296 16538823 17151372 17363889 17786608 18006996 18901512 20009934 21003948 21008162 22051764 22868496 23151852 24009328 25727058 26679912 27010494 28005264 28352268 29402352 30014901 30869136 31512243 33077646 34302744 34727778 36013992 37803024 38590587 40019868 40515741 42007896 42016324 44103528 46303704 49616469 51454116 52091667 53359824 54020988 56704536 60029802 63024486 66155292 68605488 69455556 72027984 73528567 77181174 80039736 81031482 84015792 84032648 88207056 90044703 92607408 94536729 99232938 102908232 104183334 108041976 113409072 115771761 120059604 121547223 126048972 132310584 138911112 147057134 154362348 156275001 160079472 162062964 168065296 180089406 189073458 198465876 205816464 208366668 216083952 220585701 231543522 240119208 243094446 252097944 264621168 270134109 277822224 283610187 294114268 308724696 312550002 324125928 347315283 360178812 364641669 378146916 396931752 416733336 441171402 463087044 468825003 480238416 486188892 504195888 514699969 540268218 567220374 588228536 617449392 625100004 648251856 661757103 694630566 720357624 729283338 756293832 793863504 810402327 833466672 850830561 882342804 926174088 937650006 972377784 1029399938 1080536436 1093925007 1134440748 1176457072 1250200008 1323514206 1389261132 1440715248 1458566676 1512587664 1544099907 1620804654 1701661122 1764685608 1852348176 1875300012 1944755568 1985271309 2058799876 2161072872 2187850014 2268881496 2431206981 2500400016 2552491683 2647028412 2778522264 2917133352 3088199814 3241609308 3281775021 3403322244 3529371216 3750600024 3970542618 4117599752 4322145744 4375700028 4537762992 4632299721 4862413962 5104983366 5294056824 5557044528 5834266704 5955813927 6176399628 6483218616 6563550042 6806644488 7501200048 7657475049 7941085236 8235199504 8751400056 9264599442 9724827924 10209966732 10588113648 11911627854 12352799256 12966437232 13127100084 13613288976 13896899163 15314950098 15882170472 17502800112 17867441781 18529198884 19449655848 20419933464 22972425147 23823255708 24705598512 26254200168 27793798326 30629900196 31764340944 35734883562 37058397768 38899311696 40839866928 41690697489 45944850294 47646511416 52508400336 53602325343 55587596652 61259800392 71469767124 74116795536 83381394978 91889700588 95293022832 107204650686 111175193304 122519600784 125072092467 142939534248 160806976029 166762789956 183779401176 214409301372 222350386608 250144184934 285879068496 321613952058 333525579912 367558802352 375216277401 428818602744 500288369868 643227904116 667051159824 750432554802 857637205488 1000576739736 1125648832203 1286455808232 1500865109604 2001153479472 2251297664406 2572911616464 3001730219208 4502595328812 6003460438416 9005190657624 18010381315248
• Sum of all divisors σ(n): 61185658651440
• Sum of proper divisors (its aliquot sum) s(n): 43175277336192
• 18010381315248 is an abundant number, because the sum of its proper divisors (43175277336192) is greater than itself. Its abundance is 25164896020944

Bases of 18010381315248

• Binary: 100000110000101011110011000010110110010110000₂
• Hexadecimal: 0x10615E616CB0
• Base-36: 6DTUS0R00

Squares and roots of 18010381315248

• 18010381315248 squared (18010381315248²) is 324373835120634278357301504
• 18010381315248 cubed (18010381315248³) is 5842096459212007088984769202495608532992
• The square root of 18010381315248 is 4243863.9605020329
• The cube root of 18010381315248 is 26212.4512594721

Scales and comparisons

• 18,010,381,315,248 seconds is equal to 572,674 years, 21 weeks, 4 days, 10 hours, 40 minutes, 48 seconds.
• To count from 1 to 18,010,381,315,248 would take you about one million, four hundred thirty-one thousand, six hundred eighty-six 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 18010381315248 cubic inches would be around 2184.4 feet tall.

Recreational maths with 18010381315248

• 18010381315248 backwards is 84251318301081
• The number of decimal digits it has is: 14
• The sum of 18010381315248's digits is 45
• More coming soon!