490146504525

Names of 490146504525

• Cardinal: 490146504525 can be written as Four hundred ninety billion, one hundred forty-six million, five hundred four thousand, five hundred twenty-five.

Scientific notation

• Scientific notation: 4.90146504525 × 10¹¹

Factors of 490146504525

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1923

Divisors of 490146504525

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 5 9 15 17 25 37 45 51 75 85 111 153 185 225 255 333 425 555 629 765 925 1275 1665 1861 1887 2775 3145 3825 5583 5661 8325 9305 9435 15725 16749 27915 28305 31637 46525 47175 68857 83745 94911 139575 141525 158185 206571 284733 344285 418725 474555 619713 790925 1032855 1170569 1423665 1721425 2372775 3098565 3463321 3511707 5164275 5852845 7118325 10389963 10535121 15492825 17316605 17558535 29264225 31169889 51949815 52675605 58876457 86583025 87792675 128142877 155849445 176629371 259749075 263378025 294382285 384428631 529888113 640714385 779247225 883146855 1153285893 1471911425 1922143155 2178428909 2649440565 3203571925 4415734275 5766429465 6535286727 9610715775 10892144545 13247202825 19605860181 28832147325 32676433635 54460722725 98029300905 163382168175 490146504525
• Sum of all divisors σ(n): 955184624316
• Sum of proper divisors (its aliquot sum) s(n): 465038119791
• 490146504525 is a deficient number, because the sum of its proper divisors (465038119791) is less than itself. Its deficiency is 25108384734

Bases of 490146504525

• Binary: 111001000011111000000100001111101001101₂
• Hexadecimal: 0x721F021F4D
• Base-36: 6964KND9

Squares and roots of 490146504525

• 490146504525 squared (490146504525²) is 240243595898075845475625
• 490146504525 cubed (490146504525³) is 117754558763958503833211629839703125
• The square root of 490146504525 is 700104.6382684519
• The cube root of 490146504525 is 7884.5208010531

Scales and comparisons

• 490,146,504,525 seconds is equal to 15,585 years, 7 weeks, 2 days, 22 hours, 48 minutes, 45 seconds.
• To count from 1 to 490,146,504,525 would take you about thirty-one thousand, one hundred seventy 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 490146504525 cubic inches would be around 657 feet tall.

Recreational maths with 490146504525

• 490146504525 backwards is 525405641094
• 490146504525 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 490146504525's digits is 45
• More coming soon!