3994464648573

Names of 3994464648573

• Cardinal: 3994464648573 can be written as Three trillion, nine hundred ninety-four billion, four hundred sixty-four million, six hundred forty-eight thousand, five hundred seventy-three.

Scientific notation

• Scientific notation: 3.994464648573 × 10¹²

Factors of 3994464648573

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 81775

Divisors of 3994464648573

• Number of divisors d(n): 48
• Complete list of divisors:
  1 3 7 9 21 43 63 129 301 387 903 2709 26893 54829 80679 164487 188251 242037 383803 493461 564753 1151409 1156399 1694259 2357647 3454227 3469197 7072941 8094793 10407591 16503529 21218823 24284379 49510587 72853137 148531761 1474516297 4423548891 10321614079 13270646673 30964842237 63404200771 92894526711 190212602313 443829405397 570637806939 1331488216191 3994464648573
• Sum of all divisors σ(n): 6747760539520
• Sum of proper divisors (its aliquot sum) s(n): 2753295890947
• 3994464648573 is a deficient number, because the sum of its proper divisors (2753295890947) is less than itself. Its deficiency is 1241168757626

Bases of 3994464648573

• Binary: 111010001000001000101001010111110101111101₂
• Hexadecimal: 0x3A208A57D7D
• Base-36: 1EZ1548L9

Squares and roots of 3994464648573

• 3994464648573 squared (3994464648573²) is 15955747828699420390936329
• 3994464648573 cubed (3994464648573³) is 63734670643285238075530273693403708517
• The square root of 3994464648573 is 1998615.6830599023
• The cube root of 3994464648573 is 15866.6847872015

Scales and comparisons

• 3,994,464,648,573 seconds is equal to 127,011 years, 32 weeks, 1 day, 17 hours, 29 minutes, 33 seconds.
• To count from 1 to 3,994,464,648,573 would take you about three hundred seventeen thousand, five hundred twenty-nine 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 3994464648573 cubic inches would be around 1322.2 feet tall.

Recreational maths with 3994464648573

• 3994464648573 backwards is 3758464644993
• The number of decimal digits it has is: 13
• The sum of 3994464648573's digits is 72
• More coming soon!