18030989808003

Names of 18030989808003

• Cardinal: 18030989808003 can be written as Eighteen trillion, thirty billion, nine hundred eighty-nine million, eight hundred eight thousand and three.

Scientific notation

• Scientific notation: 1.8030989808003 × 10¹³

Factors of 18030989808003

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 8859

Divisors of 18030989808003

• Number of divisors d(n): 32
• Complete list of divisors:
  1 3 563 761 1689 2283 3373 4159 10119 12477 428443 1285329 1898999 2341517 2566853 3164999 5696997 7024551 7700559 9494997 14028307 42084921 1445138239 1781894437 4335414717 5345683311 7897936841 10675541627 23693810523 32026624881 6010329936001 18030989808003
• Sum of all divisors σ(n): 24128619540480
• Sum of proper divisors (its aliquot sum) s(n): 6097629732477
• 18030989808003 is a deficient number, because the sum of its proper divisors (6097629732477) is less than itself. Its deficiency is 11933360075526

Bases of 18030989808003

• Binary: 100000110011000101010101111100001000110000011₂
• Hexadecimal: 0x10662ABE1183
• Base-36: 6E3BLS9S3

Squares and roots of 18030989808003

• 18030989808003 squared (18030989808003²) is 325116593456308062802848009
• 18030989808003 cubed (18030989808003³) is 5862173983023345523486745287840500816027
• The square root of 18030989808003 is 4246291.3004176951
• The cube root of 18030989808003 is 26222.4453695581

Scales and comparisons

• 18,030,989,808,003 seconds is equal to 573,329 years, 36 weeks, 3 days, 16 hours, 3 seconds.
• To count from 1 to 18,030,989,808,003 would take you about one million, four hundred thirty-three thousand, three hundred twenty-four 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 18030989808003 cubic inches would be around 2185.2 feet tall.

Recreational maths with 18030989808003

• 18030989808003 backwards is 30080898903081
• The number of decimal digits it has is: 14
• The sum of 18030989808003's digits is 57
• More coming soon!