4038428804268

Names of 4038428804268

• Cardinal: 4038428804268 can be written as Four trillion, thirty-eight billion, four hundred twenty-eight million, eight hundred four thousand, two hundred sixty-eight.

Scientific notation

• Scientific notation: 4.038428804268 × 10¹²

Factors of 4038428804268

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3727

Divisors of 4038428804268

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 4 6 12 163 326 489 652 978 1956 3559 7118 10677 14236 21354 26569 42708 53138 79707 106276 159414 318828 580117 1160234 1740351 2320468 3480702 6961404 12666481 25332962 37999443 50665924 75998886 94559071 151997772 189118142 283677213 378236284 567354426 1134708852 2064636403 4129272806 6193909209 8258545612 12387818418 24775636836 336535733689 673071467378 1009607201067 1346142934756 2019214402134 4038428804268
• Sum of all divisors σ(n): 9483829769484
• Sum of proper divisors (its aliquot sum) s(n): 5445400965216
• 4038428804268 is an abundant number, because the sum of its proper divisors (5445400965216) is greater than itself. Its abundance is 1406972160948

Bases of 4038428804268

• Binary: 111010110001000101000111010100010010101100₂
• Hexadecimal: 0x3AC451D44AC
• Base-36: 1FJ888O8C

Squares and roots of 4038428804268

• 4038428804268 squared (4038428804268²) is 16308907207141468255015824
• 4038428804268 cubed (4038428804268³) is 65862360631454087035421434609738736832
• The square root of 4038428804268 is 2009584.2366688687
• The cube root of 4038428804268 is 15924.6835261549

Scales and comparisons

• 4,038,428,804,268 seconds is equal to 128,409 years, 28 weeks, 2 days, 2 hours, 57 minutes, 48 seconds.
• To count from 1 to 4,038,428,804,268 would take you about three hundred twenty-one thousand and twenty-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 4038428804268 cubic inches would be around 1327.1 feet tall.

Recreational maths with 4038428804268

• 4038428804268 backwards is 8624088248304
• The number of decimal digits it has is: 13
• The sum of 4038428804268's digits is 57
• More coming soon!