18226427120384

Names of 18226427120384

• Cardinal: 18226427120384 can be written as Eighteen trillion, two hundred twenty-six billion, four hundred twenty-seven million, one hundred twenty thousand, three hundred eighty-four.

Scientific notation

• Scientific notation: 1.8226427120384 × 10¹³

Factors of 18226427120384

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2041

Divisors of 18226427120384

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 53 56 64 98 106 112 128 196 212 224 256 343 371 392 424 448 686 742 784 848 896 1372 1484 1568 1696 1792 1979 2597 2744 2968 3136 3392 3958 5194 5488 5936 6272 6784 7916 10388 10976 11872 12544 13568 13853 15832 18179 20776 21952 23744 27706 31664 36358 41552 43904 47488 55412 63328 72716 83104 87808 94976 96971 104887 110824 126656 145432 166208 193942 209774 221648 253312 290864 332416 387884 419548 443296 506624 581728 664832 678797 734209 775768 839096 886592 1163456 1357594 1468418 1551536 1678192 1773184 2326912 2715188 2936836 3103072 3356384 3546368 3916441 4653824 5139463 5430376 5873672 6206144 6712768 7832882 10278926 10860752 11747344 12412288 13425536 15665764 20557852 21721504 23494688 24824576 26851072 27415087 31331528 35976241 41115704 43443008 46989376 54830174 62663056 71952482 82231408 86886016 93978752 109660348 125326112 143904964 164462816 173772032 187957504 191905609 207571373 219320696 250652224 287809928 328925632 383811218 415142746 438641392 501304448 575619856 657851264 767622436 830285492 877282784 1002608896 1151239712 1315702528 1343339263 1452999611 1535244872 1660570984 1754565568 2302479424 2686678526 2905999222 3070489744 3321141968 3509131136 4604958848 5373357052 5811998444 6140979488 6642283936 7018262272 9209917696 10170997277 10746714104 11623996888 12281958976 13284567872 20341994554 21493428208 23247993776 24563917952 26569135744 40683989108 42986856416 46495987552 49127835904 53138271488 71196980939 81367978216 85973712832 92991975104 142393961878 162735956432 171947425664 185983950208 284787923756 325471912864 343894851328 371967900416 569575847512 650943825728 1139151695024 1301887651456 2278303390048 2603775302912 4556606780096 9113213560192 18226427120384
• Sum of all divisors σ(n): 43249963629600
• Sum of proper divisors (its aliquot sum) s(n): 25023536509216
• 18226427120384 is an abundant number, because the sum of its proper divisors (25023536509216) is greater than itself. Its abundance is 6797109388832

Bases of 18226427120384

• Binary: 100001001001110101011101101101100101100000000₂
• Hexadecimal: 0x1093ABB6CB00
• Base-36: 6GL3S454W

Squares and roots of 18226427120384

• 18226427120384 squared (18226427120384²) is 332202645574669390428307456
• 18226427120384 cubed (18226427120384³) is 6054867308765467978637044477661076783104
• The square root of 18226427120384 is 4269241.9842852665
• The cube root of 18226427120384 is 26316.8465272739

Scales and comparisons

• 18,226,427,120,384 seconds is equal to 579,544 years, 1 day, 14 hours, 19 minutes, 44 seconds.
• To count from 1 to 18,226,427,120,384 would take you about one million, four hundred forty-eight thousand, eight hundred sixty 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 18226427120384 cubic inches would be around 2193.1 feet tall.

Recreational maths with 18226427120384

• 18226427120384 backwards is 48302172462281
• The number of decimal digits it has is: 14
• The sum of 18226427120384's digits is 50
• More coming soon!