490214629727520

Names of 490214629727520

• Cardinal: 490214629727520 can be written as Four hundred ninety trillion, two hundred fourteen billion, six hundred twenty-nine million, seven hundred twenty-seven thousand, five hundred twenty.

Scientific notation

• Scientific notation: 4.9021462972752 × 10¹⁴

Factors of 490214629727520

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1021280478609

Divisors of 490214629727520

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 480 1021280478599 2042560957198 3063841435797 4085121914396 5106402392995 6127682871594 8170243828792 10212804785990 12255365743188 15319207178985 16340487657584 20425609571980 24510731486376 30638414357970 32680975315168 40851219143960 49021462972752 61276828715940 81702438287920 98042925945504 122553657431880 163404876575840 245107314863760 490214629727520
• Sum of all divisors σ(n): 1544176083643200
• Sum of proper divisors (its aliquot sum) s(n): 1053961453915680
• 490214629727520 is an abundant number, because the sum of its proper divisors (1053961453915680) is greater than itself. Its abundance is 563746824188160

Bases of 490214629727520

• Binary: 1101111011101100011111100110111100101110100100000₂
• Hexadecimal: 0x1BDD8FCDE5D20
• Base-36: 4TRLHPKMQO

Squares and roots of 490214629727520

• 490214629727520 squared (490214629727520²) is 240310383198889535309445350400
• 490214629727520 cubed (490214629727520³) is 117803665519522076748558267370438682923008000
• The square root of 490214629727520 is 22140791.0817910931
• The cube root of 490214629727520 is 78848.8607258453

Scales and comparisons

• 490,214,629,727,520 seconds is equal to 15,587,308 years, 46 weeks, 2 days, 15 hours, 52 minutes.
• To count from 1 to 490,214,629,727,520 would take you about thirty-eight million, nine hundred sixty-eight thousand, two hundred seventy-two 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 490214629727520 cubic inches would be around 6570.7 feet tall.

Recreational maths with 490214629727520

• 490214629727520 backwards is 025727926412094
• 490214629727520 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 490214629727520's digits is 60
• More coming soon!