40481458548

Names of 40481458548

• Cardinal: 40481458548 can be written as Forty billion, four hundred eighty-one million, four hundred fifty-eight thousand, five hundred forty-eight.

Scientific notation

• Scientific notation: 4.0481458548 × 10¹⁰

Factors of 40481458548

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 250

Divisors of 40481458548

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 12 61 71 113 122 142 183 213 226 244 284 339 366 426 452 678 732 852 1356 3721 4331 6893 7442 8023 8662 11163 12769 12993 13786 14884 16046 17324 20679 22326 24069 25538 25986 27572 32092 38307 41358 44652 48138 51076 51972 76614 82716 96276 153228 264191 420473 489403 528382 778909 792573 840946 906599 978806 1056764 1261419 1468209 1557818 1585146 1681892 1813198 1957612 2336727 2522838 2719797 2936418 3115636 3170292 3626396 4673454 5045676 5439594 5872836 9346908 10879188 29853583 47513449 55302539 59707166 89560749 95026898 110605078 119414332 142540347 165907617 179121498 190053796 221210156 285080694 331815234 358242996 570161388 663630468 3373454879 6746909758 10120364637 13493819516 20240729274 40481458548
• Sum of all divisors σ(n): 98252560224
• Sum of proper divisors (its aliquot sum) s(n): 57771101676
• 40481458548 is an abundant number, because the sum of its proper divisors (57771101676) is greater than itself. Its abundance is 17289643128

Bases of 40481458548

• Binary: 100101101100111000100000100101110100₂
• Hexadecimal: 0x96CE20974
• Base-36: ILHM5BO

Squares and roots of 40481458548

• 40481458548 squared (40481458548²) is 1638748486173442268304
• 40481458548 cubed (40481458548³) is 66338928913627954322819470262592
• The square root of 40481458548 is 201200.0460934337
• The cube root of 40481458548 is 3433.6185818825

Scales and comparisons

• 40,481,458,548 seconds is equal to 1,287 years, 9 weeks, 4 days, 9 hours, 35 minutes, 48 seconds.
• To count from 1 to 40,481,458,548 would take you about two thousand, five hundred seventy-four 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 40481458548 cubic inches would be around 286.1 feet tall.

Recreational maths with 40481458548

• 40481458548 backwards is 84585418404
• The number of decimal digits it has is: 11
• The sum of 40481458548's digits is 51
• More coming soon!