5018618777994

Names of 5018618777994

• Cardinal: 5018618777994 can be written as Five trillion, eighteen billion, six hundred eighteen million, seven hundred seventy-seven thousand, nine hundred ninety-four.

Scientific notation

• Scientific notation: 5.018618777994 × 10¹²

Factors of 5018618777994

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 90456

Divisors of 5018618777994

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 1049 2098 3079 3147 6158 6294 9237 9441 18474 18882 27711 55422 86323 172646 258969 517938 776907 1553814 3229871 6459742 9689613 19379226 29068839 58137678 90552827 181105654 265788517 271658481 531577034 543316962 797365551 814975443 1594731102 1629950886 2392096653 4784193306 278812154333 557624308666 836436462999 1672872925998 2509309388997 5018618777994
• Sum of all divisors σ(n): 10887700824000
• Sum of proper divisors (its aliquot sum) s(n): 5869082046006
• 5018618777994 is an abundant number, because the sum of its proper divisors (5869082046006) is greater than itself. Its abundance is 850463268012

Bases of 5018618777994

• Binary: 1001001000001111100111111010101000110001010₂
• Hexadecimal: 0x4907CFD518A
• Base-36: 1S1IS1KEI

Squares and roots of 5018618777994

• 5018618777994 squared (5018618777994²) is 25186534438833989858664036
• 5018618777994 cubed (5018618777994³) is 126401614687324834722719893123716023784
• The square root of 5018618777994 is 2240227.3942602345
• The cube root of 5018618777994 is 17120.9582837801

Scales and comparisons

• 5,018,618,777,994 seconds is equal to 159,576 years, 28 weeks, 5 days, 11 hours, 39 minutes, 54 seconds.
• To count from 1 to 5,018,618,777,994 would take you about three hundred ninety-eight thousand, nine hundred forty-one 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 5018618777994 cubic inches would be around 1426.7 feet tall.

Recreational maths with 5018618777994

• 5018618777994 backwards is 4997778168105
• The number of decimal digits it has is: 13
• The sum of 5018618777994's digits is 72
• More coming soon!