20382418476

Names of 20382418476

• Cardinal: 20382418476 can be written as Twenty billion, three hundred eighty-two million, four hundred eighteen thousand, four hundred seventy-six.

Scientific notation

• Scientific notation: 2.0382418476 × 10¹⁰

Factors of 20382418476

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 537

Divisors of 20382418476

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 43 49 54 63 73 81 84 86 98 108 126 129 146 147 162 172 189 196 219 252 258 292 294 301 324 378 387 409 438 441 511 516 567 588 602 657 756 774 818 876 882 903 1022 1134 1161 1204 1227 1314 1323 1533 1548 1636 1764 1806 1971 2044 2107 2268 2322 2454 2628 2646 2709 2863 3066 3139 3483 3577 3612 3681 3942 3969 4214 4599 4644 4908 5292 5418 5726 5913 6132 6278 6321 6966 7154 7362 7884 7938 8127 8428 8589 9198 9417 10731 10836 11043 11452 11826 12556 12642 13797 13932 14308 14724 15876 16254 17178 17587 18396 18834 18963 20041 21462 21973 22086 23652 24381 25284 25767 27594 28251 29857 32193 32508 33129 34356 35174 37668 37926 40082 41391 42924 43946 44172 48762 51534 52761 55188 56502 56889 59714 60123 64386 65919 66258 70348 75852 77301 80164 82782 84753 87892 89571 96579 97524 103068 105522 113004 113778 119428 120246 123109 128772 131838 132516 153811 154602 158283 165564 169506 170667 179142 180369 193158 197757 208999 211044 227556 231903 240492 246218 254259 263676 268713 289737 307622 309204 316566 339012 341334 358284 360738 369327 386316 395514 417998 461433 463806 474849 492436 508518 537426 541107 579474 593271 615244 626997 633132 682668 721476 738654 791028 806139 835996 861763 922866 927612 949698 1017036 1074852 1082214 1107981 1158948 1186542 1253994 1283851 1384299 1424547 1462993 1477308 1612278 1623321 1723526 1779813 1845732 1880991 1899396 2164428 2215962 2373084 2418417 2507988 2567702 2585289 2768598 2849094 2925986 3224556 3246642 3323943 3447052 3559626 3761982 3851553 4152897 4388979 4431924 4836834 5135404 5170578 5537196 5642973 5698188 5851972 6493284 6647886 7119252 7523964 7703106 7755867 8305794 8777958 8986957 9673668 9971829 10341156 11285946 11554659 12458691 13166937 13295772 15406212 15511734 16611588 16928919 17555916 17973914 19943658 22571892 23109318 23267601 24917382 26333874 26960871 31023468 33857838 34663977 35947828 39500811 39887316 46218636 46535202 49834764 52667748 53921742 62908699 67715676 69327954 69802803 79001622 80882613 93070404 103991931 107843484 118502433 125817398 138655908 139605606 158003244 161765226 188726097 207983862 237004866 242647839 251634796 279211212 323530452 377452194 415967724 474009732 485295678 566178291 727943517 754904388 970591356 1132356582 1455887034 1698534873 2264713164 2911774068 3397069746 5095604619 6794139492 10191209238 20382418476
• Sum of all divisors σ(n): 64450533840
• Sum of proper divisors (its aliquot sum) s(n): 44068115364
• 20382418476 is an abundant number, because the sum of its proper divisors (44068115364) is greater than itself. Its abundance is 23685696888

Bases of 20382418476

• Binary: 10010111110111000110000011000101100₂
• Hexadecimal: 0x4BEE3062C
• Base-36: 9D35YR0

Squares and roots of 20382418476

• 20382418476 squared (20382418476²) is 415442982930786162576
• 20382418476 cubed (20382418476³) is 8467732731013008509294202154176
• The square root of 20382418476 is 142767.0076593329
• The cube root of 20382418476 is 2731.6092287507

Scales and comparisons

• 20,382,418,476 seconds is equal to 648 years, 5 weeks, 14 hours, 54 minutes, 36 seconds.
• To count from 1 to 20,382,418,476 would take you about one thousand, two hundred ninety-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 20382418476 cubic inches would be around 227.6 feet tall.

Recreational maths with 20382418476

• 20382418476 backwards is 67481428302
• The number of decimal digits it has is: 11
• The sum of 20382418476's digits is 45
• More coming soon!