490941506800

Names of 490941506800

• Cardinal: 490941506800 can be written as Four hundred ninety billion, nine hundred forty-one million, five hundred six thousand, eight hundred.

Scientific notation

• Scientific notation: 4.909415068 × 10¹¹

Factors of 490941506800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 141216

Divisors of 490941506800

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 31 40 50 62 80 100 124 155 200 248 281 310 400 496 562 620 775 1124 1240 1405 1550 2248 2480 2810 3100 4496 5620 6200 7025 8711 11240 12400 14050 17422 22480 28100 34844 43555 56200 69688 87110 112400 139376 140897 174220 217775 281794 348440 435550 563588 696880 704485 871100 1127176 1408970 1742200 2254352 2817940 3484400 3522425 4367807 5635880 7044850 8735614 11271760 14089700 17471228 21839035 28179400 34942456 39592057 43678070 56358800 69884912 79184114 87356140 109195175 158368228 174712280 197960285 218390350 316736456 349424560 395920570 436780700 633472912 791841140 873561400 989801425 1227353767 1583682280 1747122800 1979602850 2454707534 3167364560 3959205700 4909415068 6136768835 7918411400 9818830136 12273537670 15836822800 19637660272 24547075340 30683844175 49094150680 61367688350 98188301360 122735376700 245470753400 490941506800
• Sum of all divisors σ(n): 1221876473472
• Sum of proper divisors (its aliquot sum) s(n): 730934966672
• 490941506800 is an abundant number, because the sum of its proper divisors (730934966672) is greater than itself. Its abundance is 239993459872

Bases of 490941506800

• Binary: 111001001001110011001001110010011110000₂
• Hexadecimal: 0x724E64E4F0
• Base-36: 69J9WB1S

Squares and roots of 490941506800

• 490941506800 squared (490941506800²) is 241023563099054446240000
• 490941506800 cubed (490941506800³) is 118328471242154667492305194432000000
• The square root of 490941506800 is 700672.1821222817
• The cube root of 490941506800 is 7888.7813136541

Scales and comparisons

• 490,941,506,800 seconds is equal to 15,610 years, 21 weeks, 6 days, 8 hours, 46 minutes, 40 seconds.
• To count from 1 to 490,941,506,800 would take you about thirty-one thousand, two hundred twenty 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 490941506800 cubic inches would be around 657.4 feet tall.

Recreational maths with 490941506800

• 490941506800 backwards is 008605149094
• The number of decimal digits it has is: 12
• The sum of 490941506800's digits is 46
• More coming soon!