18216010923264

Names of 18216010923264

• Cardinal: 18216010923264 can be written as Eighteen trillion, two hundred sixteen billion, ten million, nine hundred twenty-three thousand, two hundred sixty-four.

Scientific notation

• Scientific notation: 1.8216010923264 × 10¹³

Factors of 18216010923264

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 11408760

Divisors of 18216010923264

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 32 33 36 42 44 48 54 56 63 64 66 72 77 81 84 88 96 99 108 112 126 128 132 144 154 162 168 176 189 192 198 216 224 231 252 256 264 288 297 308 324 336 352 378 384 396 432 448 462 504 528 567 576 594 616 648 672 693 704 756 768 792 864 891 896 924 1008 1056 1134 1152 1188 1232 1296 1344 1386 1408 1512 1584 1728 1782 1792 1848 2016 2079 2112 2268 2304 2376 2464 2592 2688 2772 2816 3024 3168 3456 3564 3696 4032 4158 4224 4536 4752 4928 5184 5376 5544 6048 6237 6336 6912 7128 7392 8064 8316 8448 9072 9504 9856 10368 11088 12096 12474 12672 14256 14784 16128 16632 18144 19008 19712 20736 22176 24192 24948 25344 28512 29568 33264 36288 38016 44352 48384 49896 57024 59136 66528 72576 76032 88704 99792 114048 133056 145152 177408 199584 228096 266112 399168 532224 798336 1596672 11408737 22817474 34226211 45634948 68452422 79861159 91269896 102678633 125496107 136904844 159722318 182539792 205357266 239583477 250992214 273809688 308035899 319444636 365079584 376488321 410714532 479166954 501984428 547619376 616071798 638889272 718750431 730159168 752976642 821429064 878472749 924107697 958333908 1003968856 1095238752 1129464963 1232143596 1277778544 1437500862 1460318336 1505953284 1642858128 1756945498 1848215394 1916667816 2007937712 2156251293 2190477504 2258929926 2464287192 2555557088 2635418247 2875001724 2920636672 3011906568 3285716256 3388394889 3513890996 3696430788 3833335632 4015875424 4312502586 4380955008 4517859852 4928574384 5111114176 5270836494 5750003448 6023813136 6468753879 6571432512 6776789778 7027781992 7392861576 7666671264 7906254741 8031750848 8625005172 8761910016 9035719704 9857148768 10165184667 10222228352 10541672988 11500006896 12047626272 12937507758 13142865024 13553579556 14055563984 14785723152 15333342528 15812509482 16063501696 17250010344 18071439408 19714297536 20330369334 20444456704 21083345976 23000013792 23718764223 24095252544 25875015516 26285730048 27107159112 28111127968 29571446304 30666685056 31625018964 32127003392 34500020688 36142878816 39428595072 40660738668 42166691952 46000027584 47437528446 48190505088 51750031032 54214318224 56222255936 59142892608 61333370112 63250037928 69000041376 71156292669 72285757632 78857190144 81321477336 84333383904 92000055168 94875056892 96381010176 103500062064 108428636448 112444511872 118285785216 126500075856 138000082752 142312585338 144571515264 162642954672 168666767808 184000110336 189750113784 207000124128 216857272896 224889023744 236571570432 253000151712 276000165504 284625170676 289143030528 325285909344 337333535616 379500227568 414000248256 433714545792 506000303424 552000331008 569250341352 650571818688 674667071232 759000455136 828000496512 867429091584 1012000606848 1138500682704 1301143637376 1518000910272 1656000993024 2024001213696 2277001365408 2602287274752 3036001820544 4554002730816 6072003641088 9108005461632 18216010923264
• Sum of all divisors σ(n): 67719713210688
• Sum of proper divisors (its aliquot sum) s(n): 49503702287424
• 18216010923264 is an abundant number, because the sum of its proper divisors (49503702287424) is greater than itself. Its abundance is 31287691364160

Bases of 18216010923264

• Binary: 100001001000100111110110111000011110100000000₂
• Hexadecimal: 0x10913EDC3D00
• Base-36: 6GGBIKW00

Squares and roots of 18216010923264

• 18216010923264 squared (18216010923264²) is 331823053956473365696413696
• 18216010923264 cubed (18216010923264³) is 6044492375461938482328954356806654623744
• The square root of 18216010923264 is 4268021.8981706267
• The cube root of 18216010923264 is 26311.8323118367

Scales and comparisons

• 18,216,010,923,264 seconds is equal to 579,212 years, 41 weeks, 4 days, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 18,216,010,923,264 would take you about one million, four hundred forty-eight thousand and thirty-two 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 18216010923264 cubic inches would be around 2192.7 feet tall.

Recreational maths with 18216010923264

• 18216010923264 backwards is 46232901061281
• The number of decimal digits it has is: 14
• The sum of 18216010923264's digits is 45
• More coming soon!