17128384272

Names of 17128384272

• Cardinal: 17128384272 can be written as Seventeen billion, one hundred twenty-eight million, three hundred eighty-four thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.7128384272 × 10¹⁰

Factors of 17128384272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 12156

Divisors of 17128384272

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 34 36 48 51 68 72 102 136 144 153 204 272 306 408 607 612 816 1214 1224 1821 2428 2448 3642 4856 5463 7284 9712 10319 10926 11527 14568 20638 21852 23054 29136 30957 34581 41276 43704 46108 61914 69162 82552 87408 92216 92871 103743 123828 138324 165104 184432 185742 195959 207486 247656 276648 371484 391918 414972 495312 553296 587877 742968 783836 829944 1175754 1485936 1567672 1659888 1763631 2351508 3135344 3527262 4703016 6996889 7054524 9406032 13993778 14109048 20990667 27987556 28218096 41981334 55975112 62972001 83962668 111950224 118947113 125944002 167925336 237894226 251888004 335850672 356841339 475788452 503776008 713682678 951576904 1007552016 1070524017 1427365356 1903153808 2141048034 2854730712 4282096068 5709461424 8564192136 17128384272
• Sum of all divisors σ(n): 50843460096
• Sum of proper divisors (its aliquot sum) s(n): 33715075824
• 17128384272 is an abundant number, because the sum of its proper divisors (33715075824) is greater than itself. Its abundance is 16586691552

Bases of 17128384272

• Binary: 1111111100111011100110011100010000₂
• Hexadecimal: 0x3FCEE6710
• Base-36: 7V9SPW0

Squares and roots of 17128384272

• 17128384272 squared (17128384272²) is 293381547769296969984
• 17128384272 cubed (17128384272³) is 5025151888506642905171201691648
• The square root of 17128384272 is 130875.4532828827
• The cube root of 17128384272 is 2577.7381510543

Scales and comparisons

• 17,128,384,272 seconds is equal to 544 years, 32 weeks, 5 days, 4 hours, 31 minutes, 12 seconds.
• To count from 1 to 17,128,384,272 would take you about one thousand and eighty-nine 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 17128384272 cubic inches would be around 214.8 feet tall.

Recreational maths with 17128384272

• 17128384272 backwards is 27248382171
• The number of decimal digits it has is: 11
• The sum of 17128384272's digits is 45
• More coming soon!