18023385775449616

Names of 18023385775449616

• Cardinal: 18023385775449616 can be written as Eighteen quadrillion, twenty-three trillion, three hundred eighty-five billion, seven hundred seventy-five million, four hundred forty-nine thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 1.8023385775449616 × 10¹⁶

Factors of 18023385775449616

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 7961

Divisors of 18023385775449616

• Number of divisors d(n): 135
• Complete list of divisors:
  1 2 4 8 16 31 62 124 139 248 278 496 556 961 1112 1922 2224 3844 4309 7688 7789 8618 15376 15578 17236 19321 31156 34472 38642 62312 68944 77284 124624 133579 154568 241459 267158 309136 482918 534316 598951 965836 1068632 1082671 1197902 1931672 2137264 2165342 2395804 3863344 4330684 4791608 7485229 8661368 9583216 14970458 17322736 18567481 29940916 33562801 37134962 59881832 60668521 67125602 74269924 119763664 121337042 134251204 148539848 150491269 242674084 268502408 297079696 300982538 485348168 537004816 601965076 970696336 1040446831 1203930152 1880724151 2080893662 2407860304 3761448302 4161787324 4665229339 7522896604 8323574648 8432924419 9330458678 15045793208 16647149296 16865848838 18660917356 30091586416 33731697676 37321834712 58302448681 67463395352 74643669424 116604897362 134926790704 144622109509 233209794724 261420656989 289244219018 466419589448 522841313978 578488438036 932839178896 1045682627956 1156976876072 1172176494241 2091365255912 2313953752144 2344352988482 4182730511824 4688705976964 8104040366659 9377411953928 16208080733318 18754823907856 32416161466636 36337471321471 64832322933272 72674942642942 129664645866544 145349885285884 290699770571768 581399541143536 1126461610965601 2252923221931202 4505846443862404 9011692887724808 18023385775449616
• Sum of all divisors σ(n): 36349234033124493
• Sum of proper divisors (its aliquot sum) s(n): 18325848257674877
• 18023385775449616 is an abundant number, because the sum of its proper divisors (18325848257674877) is greater than itself. Its abundance is 302462482225261

Bases of 18023385775449616

• Binary: 1000000000010000010110010000010110010111010011000010000₂
• Hexadecimal: 0x40082C82CBA610
• Base-36: 4XGR94CO74G

Squares and roots of 18023385775449616

• 18023385775449616 squared (18023385775449616²) is 324842434810679555862426954547456
• 18023385775449616 cubed (18023385775449616³) is 5854760518829221081384022328755830990434208976896
• 18023385775449616 is a perfect square number. Its square root is 134251204
• The cube root of 18023385775449616 is 262187.5867299235

Scales and comparisons

• 18,023,385,775,449,616 seconds is equal to 573,087,917 years, 34 weeks, 4 days, 16 hours, 16 seconds.
• To count from 1 to 18,023,385,775,449,616 would take you about one billion, seven hundred nineteen million, two hundred sixty-three thousand, seven hundred fifty-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 18023385775449616 cubic inches would be around 21849 feet tall.

Recreational maths with 18023385775449616

• 18023385775449616 backwards is 61694457758332081
• The number of decimal digits it has is: 17
• The sum of 18023385775449616's digits is 79
• More coming soon!