17149001388

Names of 17149001388

• Cardinal: 17149001388 can be written as Seventeen billion, one hundred forty-nine million, one thousand, three hundred eighty-eight.

Scientific notation

• Scientific notation: 1.7149001388 × 10¹⁰

Factors of 17149001388

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 73078

Divisors of 17149001388

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 12 23 37 46 69 74 92 111 138 148 222 276 444 529 851 1058 1587 1702 2116 2553 3174 3404 5106 6348 10212 19573 39146 58719 73013 78292 117438 146026 219039 234876 292052 438078 876156 1679299 2701481 3358598 5037897 5402962 6717196 8104443 10075794 10805924 16208886 20151588 32417772 38623877 62134063 77247754 115871631 124268126 154495508 186402189 231743262 248536252 372804378 463486524 745608756 1429083449 2858166898 4287250347 5716333796 8574500694 17149001388
• Sum of all divisors σ(n): 42960853488
• Sum of proper divisors (its aliquot sum) s(n): 25811852100
• 17149001388 is an abundant number, because the sum of its proper divisors (25811852100) is greater than itself. Its abundance is 8662850712

Bases of 17149001388

• Binary: 1111111110001010001111111010101100₂
• Hexadecimal: 0x3FE28FEAC
• Base-36: 7VM2M5O

Squares and roots of 17149001388

• 17149001388 squared (17149001388²) is 294088248605625926544
• 17149001388 cubed (17149001388³) is 5043319783532368078911842043072
• The square root of 17149001388 is 130954.1957632515
• The cube root of 17149001388 is 2578.7719947701

Scales and comparisons

• 17,149,001,388 seconds is equal to 545 years, 14 weeks, 5 days, 19 hours, 29 minutes, 48 seconds.
• To count from 1 to 17,149,001,388 would take you about one 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 17149001388 cubic inches would be around 214.9 feet tall.

Recreational maths with 17149001388

• 17149001388 backwards is 88310094171
• The number of decimal digits it has is: 11
• The sum of 17149001388's digits is 42
• More coming soon!