18466398699848

Names of 18466398699848

• Cardinal: 18466398699848 can be written as Eighteen trillion, four hundred sixty-six billion, three hundred ninety-eight million, six hundred ninety-nine thousand, eight hundred forty-eight.

Scientific notation

• Scientific notation: 1.8466398699848 × 10¹³

Factors of 18466398699848

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2413

Divisors of 18466398699848

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 8 11 22 44 59 88 118 121 236 242 472 484 649 968 1298 2341 2596 3481 4682 5192 6962 7139 9364 13924 14278 18728 25751 27848 28556 38291 51502 57112 76582 103004 138119 153164 206008 276238 283261 306328 421201 552476 566522 842402 1104952 1133044 1519309 1684804 2266088 3038618 3369608 5480281 6077236 8149021 10960562 12154472 16298042 16712399 21921124 32596084 33424798 43842248 60283091 65192168 66849596 89639231 120566182 133699192 179278462 241132364 323336579 358556924 482264728 646673158 663114001 717113848 986031541 1293346316 1326228002 1972063082 2586692632 2652456004 3556702369 3944126164 5304912008 7113404738 7888252328 14226809476 19076858161 28453618952 38153716322 39123726059 76307432644 78247452118 152614865288 156494904236 209845439771 312989808472 419690879542 839381759084 1678763518168 2308299837481 4616599674962 9233199349924 18466398699848
• Sum of all divisors σ(n): 38730866245785
• Sum of proper divisors (its aliquot sum) s(n): 20264467545937
• 18466398699848 is an abundant number, because the sum of its proper divisors (20264467545937) is greater than itself. Its abundance is 1798068846089

Bases of 18466398699848

• Binary: 100001100101110001011001000101000000101001000₂
• Hexadecimal: 0x10CB8B228148
• Base-36: 6JNCGZWW8

Squares and roots of 18466398699848

• 18466398699848 squared (18466398699848²) is 341007880941747904795223104
• 18466398699848 cubed (18466398699848³) is 6297187489260615086935086012386690888192
• The square root of 18466398699848 is 4297254.7864710097
• The cube root of 18466398699848 is 26431.8403609621

Scales and comparisons

• 18,466,398,699,848 seconds is equal to 587,174 years, 18 weeks, 4 days, 10 hours, 24 minutes, 8 seconds.
• To count from 1 to 18,466,398,699,848 would take you about one million, four hundred sixty-seven thousand, nine hundred thirty-five 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 18466398699848 cubic inches would be around 2202.7 feet tall.

Recreational maths with 18466398699848

• 18466398699848 backwards is 84899689366481
• The number of decimal digits it has is: 14
• The sum of 18466398699848's digits is 89
• More coming soon!