18164482336

Names of 18164482336

• Cardinal: 18164482336 can be written as Eighteen billion, one hundred sixty-four million, four hundred eighty-two thousand, three hundred thirty-six.

Scientific notation

• Scientific notation: 1.8164482336 × 10¹⁰

Factors of 18164482336

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 455

Divisors of 18164482336

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 22 26 28 32 44 52 56 77 88 91 104 112 143 154 169 176 181 182 208 224 241 286 308 338 352 362 364 416 482 572 616 676 724 728 964 1001 1144 1183 1232 1267 1352 1448 1456 1687 1859 1928 1991 2002 2288 2353 2366 2464 2534 2651 2704 2896 2912 3133 3374 3718 3856 3982 4004 4576 4706 4732 5068 5302 5408 5792 6266 6748 7436 7712 7964 8008 9412 9464 10136 10604 12532 13013 13496 13937 14872 15928 16016 16471 18557 18824 18928 20272 21208 21931 25064 25883 26026 26992 27874 29744 30589 31856 32032 32942 34463 37114 37648 37856 40544 40729 42416 43621 43862 50128 51766 52052 53984 55748 59488 61178 63712 65884 68926 74228 75296 81458 84832 87242 87724 100256 103532 104104 111496 122356 131768 137852 148456 162916 174484 175448 181181 207064 208208 214123 222992 241241 244712 263536 275704 285103 296912 305347 325832 336479 348968 350896 362362 414128 416416 428246 445984 448019 479831 482482 489424 527072 551408 567073 570206 593824 610694 651664 672958 697936 701792 724724 828256 856492 896038 959662 964964 978848 1102816 1134146 1140412 1221388 1303328 1345916 1395872 1449448 1712984 1792076 1919324 1929928 2268292 2280824 2355353 2442776 2691832 2898896 3136133 3358817 3425968 3584152 3838648 3859856 3969511 4536584 4561648 4710706 4885552 5383664 5797792 6237803 6272266 6717634 6851936 7168304 7371949 7677296 7719712 7939022 9073168 9123296 9421412 9771104 10767328 12475606 12544532 13435268 14336608 14743898 15354592 15878044 18146336 18842824 24951212 25089064 26870536 29487796 31756088 37685648 43664621 49902424 50178128 51603643 53741072 58975592 63512176 75371296 81091439 87329242 99804848 100356256 103207286 107482144 117951184 127024352 162182878 174658484 199609696 206414572 235902368 324365756 349316968 412829144 567640073 648731512 698633936 825658288 1135280146 1297463024 1397267872 1651316576 2270560292 2594926048 4541120584 9082241168 18164482336
• Sum of all divisors σ(n): 48747194496
• Sum of proper divisors (its aliquot sum) s(n): 30582712160
• 18164482336 is an abundant number, because the sum of its proper divisors (30582712160) is greater than itself. Its abundance is 12418229824

Bases of 18164482336

• Binary: 10000111010101100000000000100100000₂
• Hexadecimal: 0x43AB00120
• Base-36: 8CENW9S

Squares and roots of 18164482336

• 18164482336 squared (18164482336²) is 329948418534856016896
• 18164482336 cubed (18164482336³) is 5993342220267527119210709549056
• The square root of 18164482336 is 134775.6741255631
• The cube root of 18164482336 is 2628.6998993785

Scales and comparisons

• 18,164,482,336 seconds is equal to 577 years, 29 weeks, 6 days, 1 hour, 32 minutes, 16 seconds.
• To count from 1 to 18,164,482,336 would take you about one thousand, one hundred fifty-five 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 18164482336 cubic inches would be around 219.1 feet tall.

Recreational maths with 18164482336

• 18164482336 backwards is 63328446181
• The number of decimal digits it has is: 11
• The sum of 18164482336's digits is 46
• More coming soon!