4272661609472

Names of 4272661609472

• Cardinal: 4272661609472 can be written as Four trillion, two hundred seventy-two billion, six hundred sixty-one million, six hundred nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 4.272661609472 × 10¹²

Factors of 4272661609472

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 13494

Divisors of 4272661609472

• Number of divisors d(n): 66
• Complete list of divisors:
  1 2 4 8 16 23 32 46 64 92 128 184 256 368 512 736 1024 1472 2944 5888 11776 13469 23552 26938 53876 107752 215504 309787 431008 619574 862016 1239148 1724032 2478296 3448064 4956592 6896128 9913184 13792256 19826368 39652736 79305472 158610944 181413961 317221888 362827922 725655844 1451311688 2902623376 4172521103 5805246752 8345042206 11610493504 16690084412 23220987008 33380168824 46441974016 66760337648 92883948032 133520675296 185767896064 267041350592 534082701184 1068165402368 2136330804736 4272661609472
• Sum of all divisors σ(n): 8913166830168
• Sum of proper divisors (its aliquot sum) s(n): 4640505220696
• 4272661609472 is an abundant number, because the sum of its proper divisors (4640505220696) is greater than itself. Its abundance is 367843611224

Bases of 4272661609472

• Binary: 111110001011001110011110100011110000000000₂
• Hexadecimal: 0x3E2CE7A3C00
• Base-36: 1IIU0ELFK

Squares and roots of 4272661609472

• 4272661609472 squared (4272661609472²) is 18255637229055861440118784
• 4272661609472 cubed (4272661609472³) is 78000160345034779263733347396299522048
• The square root of 4272661609472 is 2067041.7531999687
• The cube root of 4272661609472 is 16226.7981109131

Scales and comparisons

• 4,272,661,609,472 seconds is equal to 135,857 years, 21 weeks, 6 days, 23 hours, 4 minutes, 32 seconds.
• To count from 1 to 4,272,661,609,472 would take you about three hundred thirty-nine thousand, six hundred forty-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 4272661609472 cubic inches would be around 1352.2 feet tall.

Recreational maths with 4272661609472

• 4272661609472 backwards is 2749061662724
• The number of decimal digits it has is: 13
• The sum of 4272661609472's digits is 56
• More coming soon!