3519949994

Names of 3519949994

• Cardinal: 3519949994 can be written as Three billion, five hundred nineteen million, nine hundred forty-nine thousand, nine hundred ninety-four.

Scientific notation

• Scientific notation: 3.519949994 × 10⁹

Factors of 3519949994

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 109

Divisors of 3519949994

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 11 17 19 22 29 31 34 38 58 62 187 209 319 323 341 361 374 418 493 527 551 589 638 646 682 722 841 899 986 1054 1102 1178 1682 1798 3553 3971 5423 5797 6061 6137 6479 7106 7942 9251 9367 9889 10013 10469 10846 11191 11594 12122 12274 12958 14297 15283 15979 17081 18502 18734 19778 20026 20938 22382 26071 28594 30566 31958 34162 52142 67507 103037 110143 115159 123101 135014 157267 168113 175769 177973 187891 190247 206074 220286 230318 246202 271643 286781 290377 303601 314534 324539 336226 351538 355946 375782 380494 443207 495349 543286 573562 580754 607202 649078 886414 990698 1957703 2092717 2988073 3194147 3339611 3569929 3915406 4185434 4875277 5161217 5448839 5517163 5976146 6388294 6679222 7139858 8420933 9411631 9750554 10322434 10897678 11034326 16841866 18823262 56773387 60688793 92630263 103527941 113546774 121377586 159997727 185260526 207055882 319995454 1759974997 3519949994
• Sum of all divisors σ(n): 6881262336
• Sum of proper divisors (its aliquot sum) s(n): 3361312342
• 3519949994 is a deficient number, because the sum of its proper divisors (3361312342) is less than itself. Its deficiency is 158637652

Bases of 3519949994

• Binary: 11010001110011100010110010101010₂
• Hexadecimal: 0xD1CE2CAA
• Base-36: 1M7OQSQ

Squares and roots of 3519949994

• 3519949994 squared (3519949994²) is 12390047960260600036
• 3519949994 cubed (3519949994³) is 43612349243379011335154599784
• The square root of 3519949994 is 59329.1664697895
• The cube root of 3519949994 is 1521.1737808447

Scales and comparisons

• 3,519,949,994 seconds is equal to 111 years, 48 weeks, 3 hours, 53 minutes, 14 seconds.
• To count from 1 to 3,519,949,994 would take you about two hundred twenty-three 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 3519949994 cubic inches would be around 126.8 feet tall.

Recreational maths with 3519949994

• 3519949994 backwards is 4999499153
• 3519949994 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 3519949994's digits is 62
• More coming soon!