23738636138

Names of 23738636138

• Cardinal: 23738636138 can be written as Twenty-three billion, seven hundred thirty-eight million, six hundred thirty-six thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 2.3738636138 × 10¹⁰

Factors of 23738636138

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 837

Divisors of 23738636138

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 7 14 19 38 49 98 113 133 226 257 266 439 514 791 878 931 1582 1799 1862 2147 3073 3598 4294 4883 5537 6146 8341 9766 11074 12593 15029 16682 21511 25186 29041 30058 34181 43022 49607 58082 58387 68362 99214 105203 112823 116774 203287 210406 225646 239267 347249 406574 408709 478534 551779 694498 789761 817418 942533 1103558 1423009 1579522 1885066 2143637 2430743 2846018 3862453 4287274 4861486 5528327 6597731 7724906 11056654 12748999 13195462 15005459 25497998 27037171 30010918 46184117 54074342 89242993 92368234 105038213 178485986 210076426 242230981 484461962 624700951 1249401902 1695616867 3391233734 11869318069 23738636138
• Sum of all divisors σ(n): 44259177600
• Sum of proper divisors (its aliquot sum) s(n): 20520541462
• 23738636138 is a deficient number, because the sum of its proper divisors (20520541462) is less than itself. Its deficiency is 3218094676

Bases of 23738636138

• Binary: 10110000110111011101101011101101010₂
• Hexadecimal: 0x586EED76A
• Base-36: AWLDCVE

Squares and roots of 23738636138

• 23738636138 squared (23738636138²) is 563522845692359555044
• 23738636138 cubed (23738636138³) is 13377263789341244163857098580072
• The square root of 23738636138 is 154073.4764260223
• The cube root of 23738636138 is 2873.9900124869

Scales and comparisons

• 23,738,636,138 seconds is equal to 754 years, 42 weeks, 2 days, 17 hours, 35 minutes, 38 seconds.
• To count from 1 to 23,738,636,138 would take you about one thousand, five hundred 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 23738636138 cubic inches would be around 239.5 feet tall.

Recreational maths with 23738636138

• 23738636138 backwards is 83163683732
• The number of decimal digits it has is: 11
• The sum of 23738636138's digits is 50
• More coming soon!