3189993372

Names of 3189993372

• Cardinal: 3189993372 can be written as Three billion, one hundred eighty-nine million, nine hundred ninety-three thousand, three hundred seventy-two.

Scientific notation

• Scientific notation: 3.189993372 × 10⁹

Factors of 3189993372

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 289

Divisors of 3189993372

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 23 31 36 38 46 57 62 69 76 92 93 114 124 138 171 186 207 211 228 276 279 342 372 414 422 437 558 589 633 684 713 828 844 874 961 1116 1178 1266 1311 1426 1748 1767 1899 1922 2139 2356 2532 2622 2852 2883 3534 3798 3844 3933 4009 4278 4853 5244 5301 5766 6417 6541 7068 7596 7866 8018 8556 8649 9706 10602 11532 12027 12834 13082 13547 14559 15732 16036 17298 18259 19412 19623 21204 22103 24054 25668 26164 27094 29118 34596 36081 36518 39246 40641 43677 44206 48108 54188 54777 58236 58869 66309 72162 73036 78492 81282 87354 88412 92207 109554 117738 121923 124279 132618 144324 150443 162564 164331 174708 184414 198927 202771 219108 235476 243846 248558 265236 276621 300886 328662 368828 372837 397854 405542 419957 451329 487692 497116 553242 601772 608313 657324 745674 795708 811084 829863 839914 902658 1106484 1118511 1216626 1259871 1353987 1491348 1659726 1679828 1805316 1824939 2237022 2433252 2519742 2707974 2858417 3319452 3649878 3779613 3852649 4474044 4663733 5039484 5415948 5716834 7299756 7559226 7705298 8575251 9327466 11433668 11557947 13991199 15118452 15410596 17150502 18654932 23115894 25725753 27982398 34301004 34673841 41973597 46231788 51451506 55964796 69347682 83947194 88610927 102903012 138695364 167894388 177221854 265832781 354443708 531665562 797498343 1063331124 1594996686 3189993372
• Sum of all divisors σ(n): 9195338880
• Sum of proper divisors (its aliquot sum) s(n): 6005345508
• 3189993372 is an abundant number, because the sum of its proper divisors (6005345508) is greater than itself. Its abundance is 2815352136

Bases of 3189993372

• Binary: 10111110001000110110111110011100₂
• Hexadecimal: 0xBE236F9C
• Base-36: 1GR8MN0

Squares and roots of 3189993372

• 3189993372 squared (3189993372²) is 10176057713403930384
• 3189993372 cubed (3189993372³) is 32461556658848013483709414848
• The square root of 3189993372 is 56480.0263101921
• The cube root of 3189993372 is 1472.0749650453

Scales and comparisons

• 3,189,993,372 seconds is equal to 101 years, 22 weeks, 3 days, 5 hours, 16 minutes, 12 seconds.
• To count from 1 to 3,189,993,372 would take you about two hundred two 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 3189993372 cubic inches would be around 122.7 feet tall.

Recreational maths with 3189993372

• 3189993372 backwards is 2733999813
• The number of decimal digits it has is: 10
• The sum of 3189993372's digits is 54
• More coming soon!