4792901121220

Names of 4792901121220

• Cardinal: 4792901121220 can be written as Four trillion, seven hundred ninety-two billion, nine hundred one million, one hundred twenty-one thousand, two hundred twenty.

Scientific notation

• Scientific notation: 4.79290112122 × 10¹²

Factors of 4792901121220

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3824858

Divisors of 4792901121220

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 10 20 223 281 446 562 892 1115 1124 1405 2230 2810 4460 5620 62663 125326 250652 313315 626630 1253260 3824347 7648694 15297388 19121735 38243470 76486940 852829381 1074641507 1705658762 2149283014 3411317524 4264146905 4298566028 5373207535 8528293810 10746415070 17056587620 21492830140 239645056061 479290112122 958580224244 1198225280305 2396450560610 4792901121220
• Sum of all divisors σ(n): 10146209407488
• Sum of proper divisors (its aliquot sum) s(n): 5353308286268
• 4792901121220 is an abundant number, because the sum of its proper divisors (5353308286268) is greater than itself. Its abundance is 560407165048

Bases of 4792901121220

• Binary: 1000101101111101111001010110011010011000100₂
• Hexadecimal: 0x45BEF2B34C4
• Base-36: 1P5TTKTS4

Squares and roots of 4792901121220

• 4792901121220 squared (4792901121220²) is 22971901157791933134288400
• 4792901121220 cubed (4792901121220³) is 110102050815735972458802141186839848000
• The square root of 4792901121220 is 2189269.5405591335
• The cube root of 4792901121220 is 16860.3333333333

Scales and comparisons

• 4,792,901,121,220 seconds is equal to 152,399 years, 22 weeks, 2 days, 14 hours, 33 minutes, 40 seconds.
• To count from 1 to 4,792,901,121,220 would take you about three hundred eighty thousand, nine hundred ninety-eight 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 4792901121220 cubic inches would be around 1405 feet tall.

Recreational maths with 4792901121220

• 4792901121220 backwards is 0221211092974
• The number of decimal digits it has is: 13
• The sum of 4792901121220's digits is 40
• More coming soon!