18089859265248848

Names of 18089859265248848

• Cardinal: 18089859265248848 can be written as Eighteen quadrillion, eighty-nine trillion, eight hundred fifty-nine billion, two hundred sixty-five million, two hundred forty-eight thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.8089859265248848 × 10¹⁶

Factors of 18089859265248848

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 348373

Divisors of 18089859265248848

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 7 8 11 14 16 22 28 44 56 77 88 112 121 154 176 242 308 484 616 847 968 1232 1331 1694 1936 2662 3388 5324 6776 9317 10648 13552 18634 21296 37268 74536 149072 348353 696706 1393412 2438471 2786824 3831883 4876942 5573648 7663766 9753884 15327532 19507768 26823181 30655064 39015536 42150713 53646362 61310128 84301426 107292724 168602852 214585448 295054991 337205704 429170896 463657843 590109982 674411408 927315686 1180219964 1854631372 2360439928 3245604901 3709262744 4720879856 6491209802 7418525488 12982419604 25964839208 51929678416 121349812609 242699625218 485399250436 849448688263 970798500872 1334847938699 1698897376526 1941597001744 2669695877398 3397794753052 5339391754796 6795589506104 9343935570893 10678783509592 13591179012208 14683327325689 18687871141786 21357567019184 29366654651378 37375742283572 58733309302756 74751484567144 102783291279823 117466618605512 149502969134288 161516600582579 205566582559646 234933237211024 323033201165158 411133165119292 646066402330316 822266330238584 1130616204078053 1292132804660632 1644532660477168 2261232408156106 2584265609321264 4522464816312212 9044929632624424 18089859265248848
• Sum of all divisors σ(n): 44058845641158336
• Sum of proper divisors (its aliquot sum) s(n): 25968986375909488
• 18089859265248848 is an abundant number, because the sum of its proper divisors (25968986375909488) is greater than itself. Its abundance is 7879127110660640

Bases of 18089859265248848

• Binary: 1000000010001001010000110010011100010101011111001010000₂
• Hexadecimal: 0x4044A1938ABE50
• Base-36: 4Y4BIMC7CCW

Squares and roots of 18089859265248848

• 18089859265248848 squared (18089859265248848²) is 327243008236509590821815365327104
• 18089859265248848 cubed (18089859265248848³) is 5919779964535128100903014589238699160049479176192
• The square root of 18089859265248848 is 134498547.4466131475
• The cube root of 18089859265248848 is 262509.5229331281

Scales and comparisons

• 18,089,859,265,248,848 seconds is equal to 575,201,569 years, 1 week, 2 days, 13 hours, 34 minutes, 8 seconds.
• To count from 1 to 18,089,859,265,248,848 would take you about one billion, seven hundred twenty-five million, six hundred four thousand, seven hundred seven 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 18089859265248848 cubic inches would be around 21875.8 feet tall.

Recreational maths with 18089859265248848

• 18089859265248848 backwards is 84884256295898081
• The number of decimal digits it has is: 17
• The sum of 18089859265248848's digits is 95
• More coming soon!