18307483788048

Names of 18307483788048

• Cardinal: 18307483788048 can be written as Eighteen trillion, three hundred seven billion, four hundred eighty-three million, seven hundred eighty-eight thousand and forty-eight.

Scientific notation

• Scientific notation: 1.8307483788048 × 10¹³

Factors of 18307483788048

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 79080715

Divisors of 18307483788048

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 39 42 48 52 53 56 78 84 91 104 106 112 156 159 168 182 208 212 273 312 318 336 364 371 424 546 624 636 689 728 742 848 1092 1113 1272 1378 1456 1484 2067 2184 2226 2544 2756 2968 4134 4368 4452 4823 5512 5936 8268 8904 9646 11024 14469 16536 17808 19292 28938 33072 38584 57876 77168 115752 231504 79080637 158161274 237241911 316322548 474483822 553564459 632645096 948967644 1028048281 1107128918 1265290192 1660693377 1897935288 2056096562 2214257836 3084144843 3321386754 3795870576 4112193124 4191273761 4428515672 6168289686 6642773508 7196337967 8224386248 8382547522 8857031344 12336579372 12573821283 13285547016 14392675934 16448772496 16765095044 21589013901 24673158744 25147642566 26571094032 28785351868 29338916327 33530190088 43178027802 49346317488 50295285132 54486558893 57570703736 58677832654 67060380176 86356055604 88016748981 100590570264 108973117786 115141407472 117355665308 163459676679 172712111208 176033497962 201181140528 217946235572 234711330616 326919353358 345424222416 352066995924 381405912251 435892471144 469422661232 653838706716 704133991848 762811824502 871784942288 1144217736753 1307677413432 1408267983696 1525623649004 2288435473506 2615354826864 3051247298008 4576870947012 6102494596016 9153741894024 18307483788048
• Sum of all divisors σ(n): 59306682629376
• Sum of proper divisors (its aliquot sum) s(n): 40999198841328
• 18307483788048 is an abundant number, because the sum of its proper divisors (40999198841328) is greater than itself. Its abundance is 22691715053280

Bases of 18307483788048

• Binary: 100001010011010001011000100010110001100010000₂
• Hexadecimal: 0x10A68B116310
• Base-36: 6HMCB5U6O

Squares and roots of 18307483788048

• 18307483788048 squared (18307483788048²) is 335163962649640347387650304
• 18307483788048 cubed (18307483788048³) is 6136008812546216054037278828567878766592
• The square root of 18307483788048 is 4278724.5515513149
• The cube root of 18307483788048 is 26355.8009799539

Scales and comparisons

• 18,307,483,788,048 seconds is equal to 582,121 years, 18 weeks, 3 days, 11 hours, 20 minutes, 48 seconds.
• To count from 1 to 18,307,483,788,048 would take you about one million, four hundred fifty-five thousand, three hundred 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 18307483788048 cubic inches would be around 2196.3 feet tall.

Recreational maths with 18307483788048

• 18307483788048 backwards is 84088738470381
• The number of decimal digits it has is: 14
• The sum of 18307483788048's digits is 69
• More coming soon!