48459237138

Names of 48459237138

• Cardinal: 48459237138 can be written as Forty-eight billion, four hundred fifty-nine million, two hundred thirty-seven thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 4.8459237138 × 10¹⁰

Factors of 48459237138

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5261

Divisors of 48459237138

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 13 18 26 31 39 62 78 93 117 186 234 279 403 558 806 1209 2273 2418 2939 3627 4546 5878 6819 7254 8817 13638 17634 20457 26451 29549 38207 40914 52902 59098 70463 76414 88647 91109 114621 140926 177294 182218 211389 229242 265941 273327 343863 422778 531882 546654 634167 687726 819981 916019 1184417 1268334 1639962 1832038 2368834 2748057 3553251 5496114 6680347 7106502 8244171 10659753 13360694 16488342 20041041 21319506 40082082 60123123 86844511 120246246 173689022 207090757 260533533 414181514 521067066 621272271 781600599 1242544542 1563201198 1863816813 2692179841 3727633626 5384359682 8076539523 16153079046 24229618569 48459237138
• Sum of all divisors σ(n): 116810104320
• Sum of proper divisors (its aliquot sum) s(n): 68350867182
• 48459237138 is an abundant number, because the sum of its proper divisors (68350867182) is greater than itself. Its abundance is 19891630044

Bases of 48459237138

• Binary: 101101001000011001010100011100010010₂
• Hexadecimal: 0xB48654712
• Base-36: M9FDMOI

Squares and roots of 48459237138

• 48459237138 squared (48459237138²) is 2348297663996918431044
• 48459237138 cubed (48459237138³) is 113796713370238115151204096912072
• The square root of 48459237138 is 220134.5886906465
• The cube root of 48459237138 is 3645.7945468811

Scales and comparisons

• 48,459,237,138 seconds is equal to 1,540 years, 44 weeks, 2 days, 19 hours, 12 minutes, 18 seconds.
• To count from 1 to 48,459,237,138 would take you about three thousand and eighty-one 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 48459237138 cubic inches would be around 303.8 feet tall.

Recreational maths with 48459237138

• 48459237138 backwards is 83173295484
• The number of decimal digits it has is: 11
• The sum of 48459237138's digits is 54
• More coming soon!