3049138620

Names of 3049138620

• Cardinal: 3049138620 can be written as Three billion, forty-nine million, one hundred thirty-eight thousand, six hundred twenty.

Scientific notation

• Scientific notation: 3.04913862 × 10⁹

Factors of 3049138620

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 27057

Divisors of 3049138620

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 15 18 19 20 22 27 30 33 36 38 44 45 54 55 57 60 66 76 90 95 99 108 110 114 132 135 165 171 180 190 198 209 220 228 270 285 297 330 342 380 396 418 495 513 540 570 594 627 660 684 836 855 990 1026 1045 1140 1188 1254 1485 1710 1881 1980 2052 2090 2508 2565 2970 3135 3420 3762 4180 5130 5643 5940 6270 7524 9405 10260 11286 12540 18810 22572 27017 28215 37620 54034 56430 81051 108068 112860 135085 162102 243153 270170 297187 324204 405255 486306 513323 540340 594374 729459 810510 891561 972612 1026646 1188748 1215765 1458918 1485935 1539969 1621020 1783122 2053292 2431530 2566615 2674683 2917836 2971870 3079938 3566244 3647295 4457805 4619907 4863060 5133230 5349366 5646553 5943740 6159876 7294590 7699845 8024049 8915610 9239814 10266460 10698732 11293106 13373415 13859721 14589180 15399690 16048098 16939659 17831220 18479628 22586212 23099535 26746830 27719442 28232765 30799380 32096196 33879318 40120245 46199070 50818977 53493660 55438884 56465530 67758636 69298605 80240490 84698295 92398140 101637954 112931060 138597210 152456931 160480980 169396590 203275908 254094885 277194420 304913862 338793180 508189770 609827724 762284655 1016379540 1524569310 3049138620
• Sum of all divisors σ(n): 10893657600
• Sum of proper divisors (its aliquot sum) s(n): 7844518980
• 3049138620 is an abundant number, because the sum of its proper divisors (7844518980) is greater than itself. Its abundance is 4795380360

Bases of 3049138620

• Binary: 10110101101111100010100110111100₂
• Hexadecimal: 0xB5BE29BC
• Base-36: 1EFDMF0

Squares and roots of 3049138620

• 3049138620 squared (3049138620²) is 9297246323975504400
• 3049138620 cubed (3049138620³) is 28348592826086742400019928000
• The square root of 3049138620 is 55219.0059671487
• The cube root of 3049138620 is 1450.0814254711

Scales and comparisons

• 3,049,138,620 seconds is equal to 96 years, 49 weeks, 3 days, 22 hours, 57 minutes.
• To count from 1 to 3,049,138,620 would take you about one hundred ninety-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 3049138620 cubic inches would be around 120.8 feet tall.

Recreational maths with 3049138620

• 3049138620 backwards is 0268319403
• 3049138620 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 3049138620's digits is 36
• More coming soon!