4994428386739

Names of 4994428386739

• Cardinal: 4994428386739 can be written as Four trillion, nine hundred ninety-four billion, four hundred twenty-eight million, three hundred eighty-six thousand, seven hundred thirty-nine.

Scientific notation

• Scientific notation: 4.994428386739 × 10¹²

Factors of 4994428386739

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 87

Divisors of 4994428386739

• Number of divisors d(n): 60
• Complete list of divisors:
  1 11 23 53 121 253 529 583 1219 1331 2783 5819 6413 12167 13409 14641 28037 30613 64009 70543 133837 147499 279841 308407 336743 644851 704099 775973 1472207 1622489 3078251 3392477 6436343 7093361 7745089 14831573 16194277 17847379 33860761 37317247 70799773 78026971 163147303 178137047 341126179 372468371 410489717 778797503 858296681 1794620333 3752387969 4097152081 8566772533 9441263491 19740823663 41276267659 94234497863 217149060293 454038944249 4994428386739
• Sum of all divisors σ(n): 5851925941680
• Sum of proper divisors (its aliquot sum) s(n): 857497554941
• 4994428386739 is a deficient number, because the sum of its proper divisors (857497554941) is less than itself. Its deficiency is 4136930831798

Bases of 4994428386739

• Binary: 1001000101011011011001000010011110110110011₂
• Hexadecimal: 0x48ADB213DB3
• Base-36: 1RQEPPJ1V

Squares and roots of 4994428386739

• 4994428386739 squared (4994428386739²) is 24944314910264330151054121
• 4994428386739 cubed (4994428386739³) is 124582594475581061988385709726307701419
• The square root of 4994428386739 is 2234821.7796368013
• The cube root of 4994428386739 is 17093.4055563067

Scales and comparisons

• 4,994,428,386,739 seconds is equal to 158,807 years, 19 weeks, 3 days, 2 hours, 32 minutes, 19 seconds.
• To count from 1 to 4,994,428,386,739 would take you about three hundred ninety-seven thousand and eighteen 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 4994428386739 cubic inches would be around 1424.5 feet tall.

Recreational maths with 4994428386739

• 4994428386739 backwards is 9376838244994
• The number of decimal digits it has is: 13
• The sum of 4994428386739's digits is 76
• More coming soon!