2673837138

Names of 2673837138

• Cardinal: 2673837138 can be written as Two billion, six hundred seventy-three million, eight hundred thirty-seven thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 2.673837138 × 10⁹

Factors of 2673837138

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 329

Divisors of 2673837138

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 14 21 42 71 73 142 146 173 213 219 346 426 438 497 511 519 994 1022 1038 1211 1491 1533 2422 2982 3066 3633 5041 5183 7266 10082 10366 12283 12629 15123 15549 24566 25258 30246 31098 35287 36281 36849 37887 70574 72562 73698 75774 85981 88403 105861 108843 171962 176806 211722 217686 257943 265209 367993 515886 530418 735986 872093 896659 1103979 1744186 1793318 2207958 2575951 2616279 2689977 5151902 5232558 5379954 6104651 6276613 7727853 12209302 12553226 15455706 18313953 18829839 36627906 37659678 63662789 127325578 190988367 381976734 445639523 891279046 1336918569 2673837138
• Sum of all divisors σ(n): 6320158848
• Sum of proper divisors (its aliquot sum) s(n): 3646321710
• 2673837138 is an abundant number, because the sum of its proper divisors (3646321710) is greater than itself. Its abundance is 972484572

Bases of 2673837138

• Binary: 10011111010111111000010001010010₂
• Hexadecimal: 0x9F5F8452
• Base-36: 187XLXU

Squares and roots of 2673837138

• 2673837138 squared (2673837138²) is 7149405040548031044
• 2673837138 cubed (2673837138³) is 19116344712021721278224112072
• The square root of 2673837138 is 51709.1591306609
• The cube root of 2673837138 is 1387.9643680971

Scales and comparisons

• 2,673,837,138 seconds is equal to 85 years, 1 week, 4 hours, 32 minutes, 18 seconds.
• To count from 1 to 2,673,837,138 would take you about one hundred seventy 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 2673837138 cubic inches would be around 115.7 feet tall.

Recreational maths with 2673837138

• 2673837138 backwards is 8317383762
• The number of decimal digits it has is: 10
• The sum of 2673837138's digits is 48
• More coming soon!