2500460625

Names of 2500460625

• Cardinal: 2500460625 can be written as Two billion, five hundred million, four hundred sixty thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 2.500460625 × 10⁹

Factors of 2500460625

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 628

Divisors of 2500460625

• Number of divisors d(n): 80
• Complete list of divisors:
  1 3 5 13 15 25 39 65 75 125 169 195 325 375 507 607 625 845 975 1625 1821 1875 2197 2535 3035 4225 4875 6591 7891 8125 9105 10985 12675 15175 21125 23673 24375 32955 39455 45525 54925 63375 75875 102583 105625 118365 164775 197275 227625 274625 307749 316875 379375 512915 591825 823875 986375 1138125 1333579 1373125 1538745 2564575 2959125 4000737 4119375 4931875 6667895 7693725 12822875 14795625 20003685 33339475 38468625 64114375 100018425 166697375 192343125 500092125 833486875 2500460625
• Sum of all divisors σ(n): 4520552960
• Sum of proper divisors (its aliquot sum) s(n): 2020092335
• 2500460625 is a deficient number, because the sum of its proper divisors (2020092335) is less than itself. Its deficiency is 480368290

Bases of 2500460625

• Binary: 10010101000010100000000001010001₂
• Hexadecimal: 0x950A0051
• Base-36: 15CPJRL

Squares and roots of 2500460625

• 2500460625 squared (2500460625²) is 6252303337175390625
• 2500460625 cubed (2500460625³) is 15633638310163162976806640625
• The square root of 2500460625 is 50004.6060378443
• The cube root of 2500460625 is 1357.2921584195

Scales and comparisons

• 2,500,460,625 seconds is equal to 79 years, 26 weeks, 2 days, 12 hours, 23 minutes, 45 seconds.
• To count from 1 to 2,500,460,625 would take you about one hundred fifty-nine 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 2500460625 cubic inches would be around 113.1 feet tall.

Recreational maths with 2500460625

• 2500460625 backwards is 5260640052
• The number of decimal digits it has is: 10
• The sum of 2500460625's digits is 30
• More coming soon!