17990303389289

Names of 17990303389289

• Cardinal: 17990303389289 can be written as Seventeen trillion, nine hundred ninety billion, three hundred three million, three hundred eighty-nine thousand, two hundred eighty-nine.

Scientific notation

• Scientific notation: 1.7990303389289 × 10¹³

Factors of 17990303389289

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2555

Divisors of 17990303389289

• Number of divisors d(n): 72
• Complete list of divisors:
  1 7 11 49 77 157 539 941 1099 1439 1727 6587 7693 10073 10351 12089 15829 24649 46109 70511 72457 84623 110803 147737 172543 225923 271139 507199 775621 1034159 1207801 1354099 1581461 1625107 1897973 2485153 7239113 9478693 11070227 11375749 13285811 14895089 17396071 23194709 35469911 66350851 79630243 104265623 121772497 162362963 212593543 248289377 255141799 390169021 729859361 1136540741 1488154801 1738025639 1785992593 2338528973 2731183147 10417083607 12501948151 16369702811 19118282029 33377186251 114587919677 233640303757 367149048761 1635482126299 2570043341327 17990303389289
• Sum of all divisors σ(n): 23016736362240
• Sum of proper divisors (its aliquot sum) s(n): 5026432972951
• 17990303389289 is a deficient number, because the sum of its proper divisors (5026432972951) is less than itself. Its deficiency is 12963870416338

Bases of 17990303389289

• Binary: 100000101110010110001101001001001011001101001₂
• Hexadecimal: 0x105CB1A49669
• Base-36: 6DKMQ546H

Squares and roots of 17990303389289

• 17990303389289 squared (17990303389289²) is 323651016038663280679925521
• 17990303389289 cubed (17990303389289³) is 5822579970787192517081096012830389144569
• The square root of 17990303389289 is 4241497.7766455331
• The cube root of 17990303389289 is 26202.7071136355

Scales and comparisons

• 17,990,303,389,289 seconds is equal to 572,036 years, 1 hour, 1 minute, 29 seconds.
• To count from 1 to 17,990,303,389,289 would take you about one million, four hundred thirty thousand and ninety 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 17990303389289 cubic inches would be around 2183.6 feet tall.

Recreational maths with 17990303389289

• 17990303389289 backwards is 98298330309971
• The number of decimal digits it has is: 14
• The sum of 17990303389289's digits is 71
• More coming soon!